51417290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{177301}}^1$

素因数の和:177337

約数の個数: 16

約数和(自身を含む): 95743080

約数和(自身を除く): 44325790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 177301, 354602, 886505, 1773010, 5141729, 10283458, 25708645, 51417290]

約数ペア:

[(1, 51417290), (2, 25708645), (5, 10283458), (10, 5141729), (29, 1773010), (58, 886505), (145, 354602), (290, 177301)]