55815362

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{887}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 85162752

約数和(自身を除く): 29347390

約数列:

[1, 2, 73, 146, 431, 862, 887, 1774, 31463, 62926, 64751, 129502, 382297, 764594, 27907681, 55815362]

約数ペア:

[(1, 55815362), (2, 27907681), (73, 764594), (146, 382297), (431, 129502), (862, 64751), (887, 62926), (1774, 31463)]