70898945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13807}}^1$

素因数の和:13904

約数の個数: 16

約数和(自身を含む): 92789760

約数和(自身を除く): 21890815

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 13807, 69035, 179491, 897455, 1090753, 5453765, 14179789, 70898945]

約数ペア:

[(1, 70898945), (5, 14179789), (13, 5453765), (65, 1090753), (79, 897455), (395, 179491), (1027, 69035), (5135, 13807)]