56714450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{87253}}^1$

素因数の和:87278

約数の個数: 24

約数和(自身を含む): 113604708

約数和(自身を除く): 56890258

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 87253, 174506, 436265, 872530, 1134289, 2181325, 2268578, 4362650, 5671445, 11342890, 28357225, 56714450]

約数ペア:

[(1, 56714450), (2, 28357225), (5, 11342890), (10, 5671445), (13, 4362650), (25, 2268578), (26, 2181325), (50, 1134289), (65, 872530), (130, 436265), (325, 174506), (650, 87253)]