55205390

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{30841}}^1$

素因数の和:31027

約数の個数: 16

約数和(自身を含む): 99928080

約数和(自身を除く): 44722690

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 30841, 61682, 154205, 308410, 5520539, 11041078, 27602695, 55205390]

約数ペア:

[(1, 55205390), (2, 27602695), (5, 11041078), (10, 5520539), (179, 308410), (358, 154205), (895, 61682), (1790, 30841)]