54231084

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 143134992

約数和(自身を除く): 88903908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 387, 477, 516, 636, 661, 774, 954, 1322, 1548, 1908, 1983, 2279, 2644, 3966, 4558, 5949, 6837, 7932, 9116, 11898, 13674, 20511, 23796, 27348, 28423, 35033, 41022, 56846, 70066, 82044, 85269, 105099, 113692, 140132, 170538, 210198, 255807, 315297, 341076, 420396, 511614, 630594, 1023228, 1261188, 1506419, 3012838, 4519257, 6025676, 9038514, 13557771, 18077028, 27115542, 54231084]

約数ペア:

[(1, 54231084), (2, 27115542), (3, 18077028), (4, 13557771), (6, 9038514), (9, 6025676), (12, 4519257), (18, 3012838), (36, 1506419), (43, 1261188), (53, 1023228), (86, 630594), (106, 511614), (129, 420396), (159, 341076), (172, 315297), (212, 255807), (258, 210198), (318, 170538), (387, 140132), (477, 113692), (516, 105099), (636, 85269), (661, 82044), (774, 70066), (954, 56846), (1322, 41022), (1548, 35033), (1908, 28423), (1983, 27348), (2279, 23796), (2644, 20511), (3966, 13674), (4558, 11898), (5949, 9116), (6837, 7932)]