1158725945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{414571}}^1$

素因数の和:414632

約数の個数: 16

約数和(自身を含む): 1532258112

約数和(自身を除く): 373532167

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 414571, 2072855, 5389423, 17826553, 26947115, 89132765, 231745189, 1158725945]

約数ペア:

[(1, 1158725945), (5, 231745189), (13, 89132765), (43, 26947115), (65, 17826553), (215, 5389423), (559, 2072855), (2795, 414571)]