60020915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7351}}^1$

素因数の和:7450

約数の個数: 16

約数和(自身を含む): 76225536

約数和(自身を除く): 16204621

約数列:

[1, 5, 23, 71, 115, 355, 1633, 7351, 8165, 36755, 169073, 521921, 845365, 2609605, 12004183, 60020915]

約数ペア:

[(1, 60020915), (5, 12004183), (23, 2609605), (71, 845365), (115, 521921), (355, 169073), (1633, 36755), (7351, 8165)]