23844455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1721}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 30500064

約数和(自身を除く): 6655609

約数列:

[1, 5, 17, 85, 163, 815, 1721, 2771, 8605, 13855, 29257, 146285, 280523, 1402615, 4768891, 23844455]

約数ペア:

[(1, 23844455), (5, 4768891), (17, 1402615), (85, 280523), (163, 146285), (815, 29257), (1721, 13855), (2771, 8605)]