51819736

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6869}}^1$

素因数の和:6939

約数の個数: 32

約数和(自身を含む): 103874400

約数和(自身を除く): 52054664

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 6869, 7544, 13738, 27476, 54952, 157987, 281629, 315974, 563258, 631948, 1126516, 1263896, 2253032, 6477467, 12954934, 25909868, 51819736]

約数ペア:

[(1, 51819736), (2, 25909868), (4, 12954934), (8, 6477467), (23, 2253032), (41, 1263896), (46, 1126516), (82, 631948), (92, 563258), (164, 315974), (184, 281629), (328, 157987), (943, 54952), (1886, 27476), (3772, 13738), (6869, 7544)]