53886690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 169827840

約数和(自身を除く): 115941150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 53, 55, 65, 66, 78, 79, 90, 99, 106, 110, 117, 130, 143, 158, 159, 165, 195, 198, 234, 237, 265, 286, 318, 330, 390, 395, 429, 474, 477, 495, 530, 583, 585, 689, 711, 715, 790, 795, 858, 869, 954, 990, 1027, 1166, 1170, 1185, 1287, 1378, 1422, 1430, 1590, 1738, 1749, 2054, 2067, 2145, 2370, 2385, 2574, 2607, 2915, 3081, 3445, 3498, 3555, 4134, 4187, 4290, 4345, 4770, 5135, 5214, 5247, 5830, 6162, 6201, 6435, 6890, 7110, 7579, 7821, 8374, 8690, 8745, 9243, 10270, 10335, 10494, 11297, 12402, 12561, 12870, 13035, 15158, 15405, 15642, 17490, 18486, 20670, 20935, 22594, 22737, 25122, 26070, 26235, 30810, 31005, 33891, 37683, 37895, 39105, 41870, 45474, 46057, 46215, 52470, 54431, 56485, 62010, 62805, 67782, 68211, 75366, 75790, 78210, 92114, 92430, 101673, 108862, 112970, 113685, 125610, 136422, 138171, 163293, 169455, 188415, 203346, 227370, 230285, 272155, 276342, 326586, 338910, 341055, 376830, 414513, 460570, 489879, 508365, 544310, 598741, 682110, 690855, 816465, 829026, 979758, 1016730, 1197482, 1381710, 1632930, 1796223, 2072565, 2449395, 2993705, 3592446, 4145130, 4898790, 5388669, 5987410, 8981115, 10777338, 17962230, 26943345, 53886690]

約数ペア:

[(1, 53886690), (2, 26943345), (3, 17962230), (5, 10777338), (6, 8981115), (9, 5987410), (10, 5388669), (11, 4898790), (13, 4145130), (15, 3592446), (18, 2993705), (22, 2449395), (26, 2072565), (30, 1796223), (33, 1632930), (39, 1381710), (45, 1197482), (53, 1016730), (55, 979758), (65, 829026), (66, 816465), (78, 690855), (79, 682110), (90, 598741), (99, 544310), (106, 508365), (110, 489879), (117, 460570), (130, 414513), (143, 376830), (158, 341055), (159, 338910), (165, 326586), (195, 276342), (198, 272155), (234, 230285), (237, 227370), (265, 203346), (286, 188415), (318, 169455), (330, 163293), (390, 138171), (395, 136422), (429, 125610), (474, 113685), (477, 112970), (495, 108862), (530, 101673), (583, 92430), (585, 92114), (689, 78210), (711, 75790), (715, 75366), (790, 68211), (795, 67782), (858, 62805), (869, 62010), (954, 56485), (990, 54431), (1027, 52470), (1166, 46215), (1170, 46057), (1185, 45474), (1287, 41870), (1378, 39105), (1422, 37895), (1430, 37683), (1590, 33891), (1738, 31005), (1749, 30810), (2054, 26235), (2067, 26070), (2145, 25122), (2370, 22737), (2385, 22594), (2574, 20935), (2607, 20670), (2915, 18486), (3081, 17490), (3445, 15642), (3498, 15405), (3555, 15158), (4134, 13035), (4187, 12870), (4290, 12561), (4345, 12402), (4770, 11297), (5135, 10494), (5214, 10335), (5247, 10270), (5830, 9243), (6162, 8745), (6201, 8690), (6435, 8374), (6890, 7821), (7110, 7579)]