20175442705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{6037}}^1\times {\mathrm{60763}}^1$

素因数の和:66816

約数の個数: 16

約数和(自身を含む): 26416298304

約数和(自身を除く): 6240855599

約数列:

[1, 5, 11, 55, 6037, 30185, 60763, 66407, 303815, 332035, 668393, 3341965, 366826231, 1834131155, 4035088541, 20175442705]

約数ペア:

[(1, 20175442705), (5, 4035088541), (11, 1834131155), (55, 366826231), (6037, 3341965), (30185, 668393), (60763, 332035), (66407, 303815)]