56003992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{636409}}^1$

素因数の和:636426

約数の個数: 16

約数和(自身を含む): 114553800

約数和(自身を除く): 58549808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 636409, 1272818, 2545636, 5091272, 7000499, 14000998, 28001996, 56003992]

約数ペア:

[(1, 56003992), (2, 28001996), (4, 14000998), (8, 7000499), (11, 5091272), (22, 2545636), (44, 1272818), (88, 636409)]