520066522079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1\times {\mathrm{442109}}^1$

素因数の和:444370

約数の個数: 16

約数和(自身を含む): 573993181440

約数和(自身を除く): 53926659361

約数列:

[1, 13, 41, 533, 2207, 28691, 90487, 442109, 1176331, 5747417, 18126469, 235644097, 975734563, 12684549319, 40005117083, 520066522079]

約数ペア:

[(1, 520066522079), (13, 40005117083), (41, 12684549319), (533, 975734563), (2207, 235644097), (28691, 18126469), (90487, 5747417), (442109, 1176331)]