54957544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{221603}}^1$

素因数の和:221640

約数の個数: 16

約数和(自身を含む): 106369920

約数和(自身を除く): 51412376

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 221603, 443206, 886412, 1772824, 6869693, 13739386, 27478772, 54957544]

約数ペア:

[(1, 54957544), (2, 27478772), (4, 13739386), (8, 6869693), (31, 1772824), (62, 886412), (124, 443206), (248, 221603)]