55920016

素因数分解:

$2^4\times {\mathrm{3495001}}^1$

素因数の和:3495009

約数の個数: 10

約数和(自身を含む): 108345062

約数和(自身を除く): 52425046

約数列:

[1, 2, 4, 8, 16, 3495001, 6990002, 13980004, 27960008, 55920016]

約数ペア:

[(1, 55920016), (2, 27960008), (4, 13980004), (8, 6990002), (16, 3495001)]