55243798

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{2351}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 85800960

約数和(自身を除く): 30557162

約数列:

[1, 2, 31, 62, 379, 758, 2351, 4702, 11749, 23498, 72881, 145762, 891029, 1782058, 27621899, 55243798]

約数ペア:

[(1, 55243798), (2, 27621899), (31, 1782058), (62, 891029), (379, 145762), (758, 72881), (2351, 23498), (4702, 11749)]