55370282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{28279}}^1$

素因数の和:28381

約数の個数: 16

約数和(自身を含む): 91627200

約数和(自身を除く): 36256918

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 28279, 56558, 311069, 622138, 2516831, 5033662, 27685141, 55370282]

約数ペア:

[(1, 55370282), (2, 27685141), (11, 5033662), (22, 2516831), (89, 622138), (178, 311069), (979, 56558), (1958, 28279)]