57199976

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 110341440

約数和(自身を除く): 53141464

約数列:

[1, 2, 4, 8, 43, 86, 172, 257, 344, 514, 647, 1028, 1294, 2056, 2588, 5176, 11051, 22102, 27821, 44204, 55642, 88408, 111284, 166279, 222568, 332558, 665116, 1330232, 7149997, 14299994, 28599988, 57199976]

約数ペア:

[(1, 57199976), (2, 28599988), (4, 14299994), (8, 7149997), (43, 1330232), (86, 665116), (172, 332558), (257, 222568), (344, 166279), (514, 111284), (647, 88408), (1028, 55642), (1294, 44204), (2056, 27821), (2588, 22102), (5176, 11051)]