68793115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{10139}}^1$

素因数の和:10226

約数の個数: 16

約数和(自身を含む): 87609600

約数和(自身を除く): 18816485

約数列:

[1, 5, 23, 59, 115, 295, 1357, 6785, 10139, 50695, 233197, 598201, 1165985, 2991005, 13758623, 68793115]

約数ペア:

[(1, 68793115), (5, 13758623), (23, 2991005), (59, 1165985), (115, 598201), (295, 233197), (1357, 50695), (6785, 10139)]