52818304976

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{642121}}^1$

素因数の和:642279

約数の個数: 40

約数和(自身を含む): 105341398344

約数和(自身を除く): 52523093368

約数列:

[1, 2, 4, 8, 16, 53, 97, 106, 194, 212, 388, 424, 776, 848, 1552, 5141, 10282, 20564, 41128, 82256, 642121, 1284242, 2568484, 5136968, 10273936, 34032413, 62285737, 68064826, 124571474, 136129652, 249142948, 272259304, 498285896, 544518608, 996571792, 3301144061, 6602288122, 13204576244, 26409152488, 52818304976]

約数ペア:

[(1, 52818304976), (2, 26409152488), (4, 13204576244), (8, 6602288122), (16, 3301144061), (53, 996571792), (97, 544518608), (106, 498285896), (194, 272259304), (212, 249142948), (388, 136129652), (424, 124571474), (776, 68064826), (848, 62285737), (1552, 34032413), (5141, 10273936), (10282, 5136968), (20564, 2568484), (41128, 1284242), (82256, 642121)]