52758090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 178993152

約数和(自身を除く): 126235062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 30, 33, 35, 42, 45, 46, 55, 63, 66, 69, 70, 77, 90, 99, 105, 110, 115, 126, 138, 154, 161, 165, 198, 207, 210, 230, 231, 253, 315, 322, 330, 331, 345, 385, 414, 462, 483, 495, 506, 630, 662, 690, 693, 759, 770, 805, 966, 990, 993, 1035, 1155, 1265, 1386, 1449, 1518, 1610, 1655, 1771, 1986, 2070, 2277, 2310, 2317, 2415, 2530, 2898, 2979, 3310, 3465, 3542, 3641, 3795, 4554, 4634, 4830, 4965, 5313, 5958, 6930, 6951, 7245, 7282, 7590, 7613, 8855, 9930, 10626, 10923, 11385, 11585, 13902, 14490, 14895, 15226, 15939, 17710, 18205, 20853, 21846, 22770, 22839, 23170, 25487, 26565, 29790, 31878, 32769, 34755, 36410, 38065, 41706, 45678, 50974, 53130, 53291, 54615, 65538, 68517, 69510, 76130, 76461, 79695, 83743, 104265, 106582, 109230, 114195, 127435, 137034, 152922, 159390, 159873, 163845, 167486, 208530, 228390, 229383, 251229, 254870, 266455, 319746, 327690, 342585, 382305, 418715, 458766, 479619, 502458, 532910, 586201, 685170, 753687, 764610, 799365, 837430, 959238, 1146915, 1172402, 1256145, 1507374, 1598730, 1758603, 2293830, 2398095, 2512290, 2931005, 3517206, 3768435, 4796190, 5275809, 5862010, 7536870, 8793015, 10551618, 17586030, 26379045, 52758090]

約数ペア:

[(1, 52758090), (2, 26379045), (3, 17586030), (5, 10551618), (6, 8793015), (7, 7536870), (9, 5862010), (10, 5275809), (11, 4796190), (14, 3768435), (15, 3517206), (18, 2931005), (21, 2512290), (22, 2398095), (23, 2293830), (30, 1758603), (33, 1598730), (35, 1507374), (42, 1256145), (45, 1172402), (46, 1146915), (55, 959238), (63, 837430), (66, 799365), (69, 764610), (70, 753687), (77, 685170), (90, 586201), (99, 532910), (105, 502458), (110, 479619), (115, 458766), (126, 418715), (138, 382305), (154, 342585), (161, 327690), (165, 319746), (198, 266455), (207, 254870), (210, 251229), (230, 229383), (231, 228390), (253, 208530), (315, 167486), (322, 163845), (330, 159873), (331, 159390), (345, 152922), (385, 137034), (414, 127435), (462, 114195), (483, 109230), (495, 106582), (506, 104265), (630, 83743), (662, 79695), (690, 76461), (693, 76130), (759, 69510), (770, 68517), (805, 65538), (966, 54615), (990, 53291), (993, 53130), (1035, 50974), (1155, 45678), (1265, 41706), (1386, 38065), (1449, 36410), (1518, 34755), (1610, 32769), (1655, 31878), (1771, 29790), (1986, 26565), (2070, 25487), (2277, 23170), (2310, 22839), (2317, 22770), (2415, 21846), (2530, 20853), (2898, 18205), (2979, 17710), (3310, 15939), (3465, 15226), (3542, 14895), (3641, 14490), (3795, 13902), (4554, 11585), (4634, 11385), (4830, 10923), (4965, 10626), (5313, 9930), (5958, 8855), (6930, 7613), (6951, 7590), (7245, 7282)]