52720492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 105638400

約数和(自身を除く): 52917908

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 79, 116, 158, 316, 319, 523, 638, 869, 1046, 1276, 1738, 2092, 2291, 3476, 4582, 5753, 9164, 11506, 15167, 23012, 25201, 30334, 41317, 50402, 60668, 82634, 100804, 165268, 166837, 333674, 454487, 667348, 908974, 1198193, 1817948, 2396386, 4792772, 13180123, 26360246, 52720492]

約数ペア:

[(1, 52720492), (2, 26360246), (4, 13180123), (11, 4792772), (22, 2396386), (29, 1817948), (44, 1198193), (58, 908974), (79, 667348), (116, 454487), (158, 333674), (316, 166837), (319, 165268), (523, 100804), (638, 82634), (869, 60668), (1046, 50402), (1276, 41317), (1738, 30334), (2092, 25201), (2291, 23012), (3476, 15167), (4582, 11506), (5753, 9164)]