54510686

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 82791936

約数和(自身を除く): 28281250

約数列:

[1, 2, 127, 254, 317, 634, 677, 1354, 40259, 80518, 85979, 171958, 214609, 429218, 27255343, 54510686]

約数ペア:

[(1, 54510686), (2, 27255343), (127, 429218), (254, 214609), (317, 171958), (634, 85979), (677, 80518), (1354, 40259)]