55611215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1777}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 72969120

約数和(自身を除く): 17357905

約数列:

[1, 5, 11, 55, 569, 1777, 2845, 6259, 8885, 19547, 31295, 97735, 1011113, 5055565, 11122243, 55611215]

約数ペア:

[(1, 55611215), (5, 11122243), (11, 5055565), (55, 1011113), (569, 97735), (1777, 31295), (2845, 19547), (6259, 8885)]