51260695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9001}}^1$

素因数の和:9090

約数の個数: 16

約数和(自身を含む): 66110688

約数和(自身を除く): 14849993

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5695, 9001, 45005, 153017, 603067, 765085, 3015335, 10252139, 51260695]

約数ペア:

[(1, 51260695), (5, 10252139), (17, 3015335), (67, 765085), (85, 603067), (335, 153017), (1139, 45005), (5695, 9001)]