57397866

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{37223}}^1$

素因数の和:37485

約数の個数: 16

約数和(自身を含む): 115245504

約数和(自身を除く): 57847638

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 37223, 74446, 111669, 223338, 9566311, 19132622, 28698933, 57397866]

約数ペア:

[(1, 57397866), (2, 28698933), (3, 19132622), (6, 9566311), (257, 223338), (514, 111669), (771, 74446), (1542, 37223)]