55897452

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 120

約数和(自身を含む): 164494176

約数和(自身を除く): 108596724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 414, 468, 577, 598, 621, 702, 828, 897, 1053, 1154, 1196, 1242, 1404, 1731, 1794, 1863, 2106, 2308, 2484, 2691, 3462, 3588, 3726, 4212, 5193, 5382, 6924, 7452, 7501, 8073, 10386, 10764, 13271, 15002, 15579, 16146, 20772, 22503, 24219, 26542, 30004, 31158, 32292, 39813, 45006, 46737, 48438, 53084, 62316, 67509, 79626, 90012, 93474, 96876, 119439, 135018, 159252, 172523, 186948, 202527, 238878, 270036, 345046, 358317, 405054, 477756, 517569, 607581, 690092, 716634, 810108, 1035138, 1074951, 1215162, 1433268, 1552707, 2070276, 2149902, 2430324, 3105414, 4299804, 4658121, 6210828, 9316242, 13974363, 18632484, 27948726, 55897452]

約数ペア:

[(1, 55897452), (2, 27948726), (3, 18632484), (4, 13974363), (6, 9316242), (9, 6210828), (12, 4658121), (13, 4299804), (18, 3105414), (23, 2430324), (26, 2149902), (27, 2070276), (36, 1552707), (39, 1433268), (46, 1215162), (52, 1074951), (54, 1035138), (69, 810108), (78, 716634), (81, 690092), (92, 607581), (108, 517569), (117, 477756), (138, 405054), (156, 358317), (162, 345046), (207, 270036), (234, 238878), (276, 202527), (299, 186948), (324, 172523), (351, 159252), (414, 135018), (468, 119439), (577, 96876), (598, 93474), (621, 90012), (702, 79626), (828, 67509), (897, 62316), (1053, 53084), (1154, 48438), (1196, 46737), (1242, 45006), (1404, 39813), (1731, 32292), (1794, 31158), (1863, 30004), (2106, 26542), (2308, 24219), (2484, 22503), (2691, 20772), (3462, 16146), (3588, 15579), (3726, 15002), (4212, 13271), (5193, 10764), (5382, 10386), (6924, 8073), (7452, 7501)]