56902796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6869}}^1$

素因数の和:7001

約数の個数: 24

約数和(自身を含む): 105798000

約数和(自身を除く): 48895204

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 6869, 8284, 13738, 27476, 130511, 261022, 522044, 748721, 1497442, 2994884, 14225699, 28451398, 56902796]

約数ペア:

[(1, 56902796), (2, 28451398), (4, 14225699), (19, 2994884), (38, 1497442), (76, 748721), (109, 522044), (218, 261022), (436, 130511), (2071, 27476), (4142, 13738), (6869, 8284)]