89492053

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1913}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 105469056

約数和(自身を除く): 15977003

約数列:

[1, 7, 41, 163, 287, 1141, 1913, 6683, 13391, 46781, 78433, 311819, 549031, 2182733, 12784579, 89492053]

約数ペア:

[(1, 89492053), (7, 12784579), (41, 2182733), (163, 549031), (287, 311819), (1141, 78433), (1913, 46781), (6683, 13391)]