56555020250

素因数分解:

$2^1\times 5^3\times {\mathrm{226220081}}^1$

素因数の和:226220098

約数の個数: 16

約数和(自身を含む): 105870998376

約数和(自身を除く): 49315978126

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 226220081, 452440162, 1131100405, 2262200810, 5655502025, 11311004050, 28277510125, 56555020250]

約数ペア:

[(1, 56555020250), (2, 28277510125), (5, 11311004050), (10, 5655502025), (25, 2262200810), (50, 1131100405), (125, 452440162), (250, 226220081)]