65710490

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{44101}}^1$

素因数の和:44257

約数の個数: 16

約数和(自身を含む): 119075400

約数和(自身を除く): 53364910

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 44101, 88202, 220505, 441010, 6571049, 13142098, 32855245, 65710490]

約数ペア:

[(1, 65710490), (2, 32855245), (5, 13142098), (10, 6571049), (149, 441010), (298, 220505), (745, 88202), (1490, 44101)]