89011078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{56123}}^1$

素因数の和:56199

約数の個数: 16

約数和(自身を含む): 146146896

約数和(自身を除く): 57135818

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 56123, 112246, 729599, 1459198, 3423503, 6847006, 44505539, 89011078]

約数ペア:

[(1, 89011078), (2, 44505539), (13, 6847006), (26, 3423503), (61, 1459198), (122, 729599), (793, 112246), (1586, 56123)]