1520246045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{49787}}^1$

素因数の和:50020

約数の個数: 16

約数和(自身を含む): 1892740608

約数和(自身を除く): 372494563

約数列:

[1, 5, 31, 155, 197, 985, 6107, 30535, 49787, 248935, 1543397, 7716985, 9808039, 49040195, 304049209, 1520246045]

約数ペア:

[(1, 1520246045), (5, 304049209), (31, 49040195), (155, 9808039), (197, 7716985), (985, 1543397), (6107, 248935), (30535, 49787)]