47858885

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2357}}^1$

素因数の和:2524

約数の個数: 16

約数和(自身を含む): 59761152

約数和(自身を除く): 11902267

約数列:

[1, 5, 31, 131, 155, 655, 2357, 4061, 11785, 20305, 73067, 308767, 365335, 1543835, 9571777, 47858885]

約数ペア:

[(1, 47858885), (5, 9571777), (31, 1543835), (131, 365335), (155, 308767), (655, 73067), (2357, 20305), (4061, 11785)]