54947996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443129}}^1$

素因数の和:443164

約数の個数: 12

約数和(自身を含む): 99261120

約数和(自身を除く): 44313124

約数列:

[1, 2, 4, 31, 62, 124, 443129, 886258, 1772516, 13736999, 27473998, 54947996]

約数ペア:

[(1, 54947996), (2, 27473998), (4, 13736999), (31, 1772516), (62, 886258), (124, 443129)]