71752655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3163}}^1$

素因数の和:3530

約数の個数: 16

約数和(自身を含む): 93021600

約数和(自身を除く): 21268945

約数列:

[1, 5, 13, 65, 349, 1745, 3163, 4537, 15815, 22685, 41119, 205595, 1103887, 5519435, 14350531, 71752655]

約数ペア:

[(1, 71752655), (5, 14350531), (13, 5519435), (65, 1103887), (349, 205595), (1745, 41119), (3163, 22685), (4537, 15815)]