69056590

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{49681}}^1$

素因数の和:49827

約数の個数: 16

約数和(自身を含む): 125198640

約数和(自身を除く): 56142050

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 49681, 99362, 248405, 496810, 6905659, 13811318, 34528295, 69056590]

約数ペア:

[(1, 69056590), (2, 34528295), (5, 13811318), (10, 6905659), (139, 496810), (278, 248405), (695, 99362), (1390, 49681)]