50676980

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{5879}}^1$

素因数の和:6319

約数の個数: 24

約数和(自身を含む): 106686720

約数和(自身を除く): 56009740

約数列:

[1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 4310, 5879, 8620, 11758, 23516, 29395, 58790, 117580, 2533849, 5067698, 10135396, 12669245, 25338490, 50676980]

約数ペア:

[(1, 50676980), (2, 25338490), (4, 12669245), (5, 10135396), (10, 5067698), (20, 2533849), (431, 117580), (862, 58790), (1724, 29395), (2155, 23516), (4310, 11758), (5879, 8620)]