52794625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 72412704

約数和(自身を除く): 19618079

約数列:

[1, 5, 13, 25, 53, 65, 125, 265, 325, 613, 689, 1325, 1625, 3065, 3445, 6625, 7969, 15325, 17225, 32489, 39845, 76625, 86125, 162445, 199225, 422357, 812225, 996125, 2111785, 4061125, 10558925, 52794625]

約数ペア:

[(1, 52794625), (5, 10558925), (13, 4061125), (25, 2111785), (53, 996125), (65, 812225), (125, 422357), (265, 199225), (325, 162445), (613, 86125), (689, 76625), (1325, 39845), (1625, 32489), (3065, 17225), (3445, 15325), (6625, 7969)]