53381218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{16069}}^1$

素因数の和:16233

約数の個数: 16

約数和(自身を含む): 87935040

約数和(自身を除く): 34553822

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 16069, 32138, 176759, 353518, 2426419, 4852838, 26690609, 53381218]

約数ペア:

[(1, 53381218), (2, 26690609), (11, 4852838), (22, 2426419), (151, 353518), (302, 176759), (1661, 32138), (3322, 16069)]