54972728

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{42157}}^1$

素因数の和:42326

約数の個数: 16

約数和(自身を含む): 103708680

約数和(自身を除く): 48735952

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 42157, 84314, 168628, 337256, 6871591, 13743182, 27486364, 54972728]

約数ペア:

[(1, 54972728), (2, 27486364), (4, 13743182), (8, 6871591), (163, 337256), (326, 168628), (652, 84314), (1304, 42157)]