50831740

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{35797}}^1$

素因数の和:35877

約数の個数: 24

約数和(自身を含む): 108253152

約数和(自身を除く): 57421412

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 35797, 71594, 143188, 178985, 357970, 715940, 2541587, 5083174, 10166348, 12707935, 25415870, 50831740]

約数ペア:

[(1, 50831740), (2, 25415870), (4, 12707935), (5, 10166348), (10, 5083174), (20, 2541587), (71, 715940), (142, 357970), (284, 178985), (355, 143188), (710, 71594), (1420, 35797)]