56140622

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:955

約数の個数: 16

約数和(自身を含む): 85078080

約数和(自身を除く): 28937458

約数列:

[1, 2, 239, 257, 457, 478, 514, 914, 61423, 109223, 117449, 122846, 218446, 234898, 28070311, 56140622]

約数ペア:

[(1, 56140622), (2, 28070311), (239, 234898), (257, 218446), (457, 122846), (478, 117449), (514, 109223), (914, 61423)]