5262160

素因数分解:

$2^4\times 5^1\times {\mathrm{65777}}^1$

素因数の和:65790

約数の個数: 20

約数和(自身を含む): 12234708

約数和(自身を除く): 6972548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 65777, 131554, 263108, 328885, 526216, 657770, 1052432, 1315540, 2631080, 5262160]

約数ペア:

[(1, 5262160), (2, 2631080), (4, 1315540), (5, 1052432), (8, 657770), (10, 526216), (16, 328885), (20, 263108), (40, 131554), (80, 65777)]