52353217

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{3697}}^1$

素因数の和:3745

約数の個数: 18

約数和(自身を含む): 64711302

約数和(自身を除く): 12358085

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 3697, 14161, 25879, 62849, 181153, 439943, 1068433, 3079601, 7479031, 52353217]

約数ペア:

[(1, 52353217), (7, 7479031), (17, 3079601), (49, 1068433), (119, 439943), (289, 181153), (833, 62849), (2023, 25879), (3697, 14161)]