50640350

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{6451}}^1$

素因数の和:6620

約数の個数: 24

約数和(自身を含む): 94805688

約数和(自身を除く): 44165338

約数列:

[1, 2, 5, 10, 25, 50, 157, 314, 785, 1570, 3925, 6451, 7850, 12902, 32255, 64510, 161275, 322550, 1012807, 2025614, 5064035, 10128070, 25320175, 50640350]

約数ペア:

[(1, 50640350), (2, 25320175), (5, 10128070), (10, 5064035), (25, 2025614), (50, 1012807), (157, 322550), (314, 161275), (785, 64510), (1570, 32255), (3925, 12902), (6451, 7850)]