253244554

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{5171}}^1$

素因数の和:5741

約数の個数: 16

約数和(自身を含む): 388768896

約数和(自身を除く): 135524342

約数列:

[1, 2, 47, 94, 521, 1042, 5171, 10342, 24487, 48974, 243037, 486074, 2694091, 5388182, 126622277, 253244554]

約数ペア:

[(1, 253244554), (2, 126622277), (47, 5388182), (94, 2694091), (521, 486074), (1042, 243037), (5171, 48974), (10342, 24487)]