52774490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181981}}^1$

素因数の和:182017

約数の個数: 16

約数和(自身を含む): 98270280

約数和(自身を除く): 45495790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 181981, 363962, 909905, 1819810, 5277449, 10554898, 26387245, 52774490]

約数ペア:

[(1, 52774490), (2, 26387245), (5, 10554898), (10, 5277449), (29, 1819810), (58, 909905), (145, 363962), (290, 181981)]