9880150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{28229}}^1$

素因数の和:28248

約数の個数: 24

約数和(自身を含む): 21003120

約数和(自身を除く): 11122970

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 28229, 56458, 141145, 197603, 282290, 395206, 705725, 988015, 1411450, 1976030, 4940075, 9880150]

約数ペア:

[(1, 9880150), (2, 4940075), (5, 1976030), (7, 1411450), (10, 988015), (14, 705725), (25, 395206), (35, 282290), (50, 197603), (70, 141145), (175, 56458), (350, 28229)]