50105840

素因数分解:

$2^4\times 5^1\times {\mathrm{626323}}^1$

素因数の和:626336

約数の個数: 20

約数和(自身を含む): 116496264

約数和(自身を除く): 66390424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 626323, 1252646, 2505292, 3131615, 5010584, 6263230, 10021168, 12526460, 25052920, 50105840]

約数ペア:

[(1, 50105840), (2, 25052920), (4, 12526460), (5, 10021168), (8, 6263230), (10, 5010584), (16, 3131615), (20, 2505292), (40, 1252646), (80, 626323)]