53501910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 256

約数和(自身を含む): 179159040

約数和(自身を除く): 125657130

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 23, 30, 33, 35, 38, 42, 46, 53, 55, 57, 66, 69, 70, 77, 95, 105, 106, 110, 114, 115, 133, 138, 154, 159, 161, 165, 190, 209, 210, 230, 231, 253, 265, 266, 285, 318, 322, 330, 345, 371, 385, 399, 418, 437, 462, 483, 506, 530, 570, 583, 627, 665, 690, 742, 759, 770, 795, 798, 805, 874, 966, 1007, 1045, 1113, 1155, 1166, 1219, 1254, 1265, 1311, 1330, 1463, 1518, 1590, 1610, 1749, 1771, 1855, 1995, 2014, 2090, 2185, 2226, 2310, 2415, 2438, 2530, 2622, 2915, 2926, 3021, 3059, 3135, 3498, 3542, 3657, 3710, 3795, 3990, 4081, 4370, 4389, 4807, 4830, 5035, 5313, 5565, 5830, 6042, 6095, 6118, 6270, 6555, 7049, 7314, 7315, 7590, 8162, 8533, 8745, 8778, 8855, 9177, 9614, 10070, 10626, 11077, 11130, 12190, 12243, 13110, 13409, 14098, 14421, 14630, 15105, 15295, 17066, 17490, 17710, 18285, 18354, 20405, 21147, 21945, 22154, 23161, 24035, 24486, 25599, 26565, 26818, 28842, 30210, 30590, 33231, 33649, 35245, 36570, 40227, 40810, 42294, 42665, 43890, 45885, 46322, 48070, 51198, 53130, 55385, 61215, 66462, 67045, 67298, 69483, 70490, 72105, 77539, 80454, 85330, 91770, 93863, 100947, 105735, 110770, 115805, 122430, 127995, 134090, 138966, 144210, 155078, 162127, 166155, 168245, 187726, 201135, 201894, 211470, 231610, 232617, 254771, 255990, 281589, 324254, 332310, 336490, 347415, 387695, 402270, 465234, 469315, 486381, 504735, 509542, 563178, 694830, 764313, 775390, 810635, 938630, 972762, 1009470, 1163085, 1273855, 1407945, 1528626, 1621270, 1783397, 2326170, 2431905, 2547710, 2815890, 3566794, 3821565, 4863810, 5350191, 7643130, 8916985, 10700382, 17833970, 26750955, 53501910]

約数ペア:

[(1, 53501910), (2, 26750955), (3, 17833970), (5, 10700382), (6, 8916985), (7, 7643130), (10, 5350191), (11, 4863810), (14, 3821565), (15, 3566794), (19, 2815890), (21, 2547710), (22, 2431905), (23, 2326170), (30, 1783397), (33, 1621270), (35, 1528626), (38, 1407945), (42, 1273855), (46, 1163085), (53, 1009470), (55, 972762), (57, 938630), (66, 810635), (69, 775390), (70, 764313), (77, 694830), (95, 563178), (105, 509542), (106, 504735), (110, 486381), (114, 469315), (115, 465234), (133, 402270), (138, 387695), (154, 347415), (159, 336490), (161, 332310), (165, 324254), (190, 281589), (209, 255990), (210, 254771), (230, 232617), (231, 231610), (253, 211470), (265, 201894), (266, 201135), (285, 187726), (318, 168245), (322, 166155), (330, 162127), (345, 155078), (371, 144210), (385, 138966), (399, 134090), (418, 127995), (437, 122430), (462, 115805), (483, 110770), (506, 105735), (530, 100947), (570, 93863), (583, 91770), (627, 85330), (665, 80454), (690, 77539), (742, 72105), (759, 70490), (770, 69483), (795, 67298), (798, 67045), (805, 66462), (874, 61215), (966, 55385), (1007, 53130), (1045, 51198), (1113, 48070), (1155, 46322), (1166, 45885), (1219, 43890), (1254, 42665), (1265, 42294), (1311, 40810), (1330, 40227), (1463, 36570), (1518, 35245), (1590, 33649), (1610, 33231), (1749, 30590), (1771, 30210), (1855, 28842), (1995, 26818), (2014, 26565), (2090, 25599), (2185, 24486), (2226, 24035), (2310, 23161), (2415, 22154), (2438, 21945), (2530, 21147), (2622, 20405), (2915, 18354), (2926, 18285), (3021, 17710), (3059, 17490), (3135, 17066), (3498, 15295), (3542, 15105), (3657, 14630), (3710, 14421), (3795, 14098), (3990, 13409), (4081, 13110), (4370, 12243), (4389, 12190), (4807, 11130), (4830, 11077), (5035, 10626), (5313, 10070), (5565, 9614), (5830, 9177), (6042, 8855), (6095, 8778), (6118, 8745), (6270, 8533), (6555, 8162), (7049, 7590), (7314, 7315)]