77629715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2801}}^1$

素因数の和:3070

約数の個数: 16

約数和(自身を含む): 97644096

約数和(自身を除く): 20014381

約数列:

[1, 5, 23, 115, 241, 1205, 2801, 5543, 14005, 27715, 64423, 322115, 675041, 3375205, 15525943, 77629715]

約数ペア:

[(1, 77629715), (5, 15525943), (23, 3375205), (115, 675041), (241, 322115), (1205, 64423), (2801, 27715), (5543, 14005)]