61627925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5641}}^1$

素因数の和:5693

約数の個数: 24

約数和(自身を含む): 83952960

約数和(自身を除く): 22325035

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 5641, 10925, 28205, 107179, 129743, 141025, 535895, 648715, 2465117, 2679475, 3243575, 12325585, 61627925]

約数ペア:

[(1, 61627925), (5, 12325585), (19, 3243575), (23, 2679475), (25, 2465117), (95, 648715), (115, 535895), (437, 141025), (475, 129743), (575, 107179), (2185, 28205), (5641, 10925)]