52180528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{69389}}^1$

素因数の和:69444

約数の個数: 20

約数和(自身を含む): 103252320

約数和(自身を除く): 51071792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 69389, 138778, 277556, 555112, 1110224, 3261283, 6522566, 13045132, 26090264, 52180528]

約数ペア:

[(1, 52180528), (2, 26090264), (4, 13045132), (8, 6522566), (16, 3261283), (47, 1110224), (94, 555112), (188, 277556), (376, 138778), (752, 69389)]