23329525

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{3229}}^1$

素因数の和:3273

約数の個数: 18

約数和(自身を含む): 30739910

約数和(自身を除く): 7410385

約数列:

[1, 5, 17, 25, 85, 289, 425, 1445, 3229, 7225, 16145, 54893, 80725, 274465, 933181, 1372325, 4665905, 23329525]

約数ペア:

[(1, 23329525), (5, 4665905), (17, 1372325), (25, 933181), (85, 274465), (289, 80725), (425, 54893), (1445, 16145), (3229, 7225)]