53112455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31151}}^1$

素因数の和:31198

約数の個数: 16

約数和(自身を含む): 71774208

約数和(自身を除く): 18661753

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 31151, 155755, 342661, 965681, 1713305, 4828405, 10622491, 53112455]

約数ペア:

[(1, 53112455), (5, 10622491), (11, 4828405), (31, 1713305), (55, 965681), (155, 342661), (341, 155755), (1705, 31151)]