63487885

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5077}}^1$

素因数の和:5184

約数の個数: 16

約数和(自身を含む): 79338672

約数和(自身を除く): 15850787

約数列:

[1, 5, 41, 61, 205, 305, 2501, 5077, 12505, 25385, 208157, 309697, 1040785, 1548485, 12697577, 63487885]

約数ペア:

[(1, 63487885), (5, 12697577), (41, 1548485), (61, 1040785), (205, 309697), (305, 208157), (2501, 25385), (5077, 12505)]