54453718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{12959}}^1$

素因数の和:13163

約数の個数: 16

約数和(自身を含む): 89579520

約数和(自身を除く): 35125802

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 12959, 25918, 142549, 285098, 2475169, 4950338, 27226859, 54453718]

約数ペア:

[(1, 54453718), (2, 27226859), (11, 4950338), (22, 2475169), (191, 285098), (382, 142549), (2101, 25918), (4202, 12959)]