105850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 24

約数和(自身を含む): 206460

約数和(自身を除く): 100610

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 73, 145, 146, 290, 365, 725, 730, 1450, 1825, 2117, 3650, 4234, 10585, 21170, 52925, 105850]

約数ペア:

[(1, 105850), (2, 52925), (5, 21170), (10, 10585), (25, 4234), (29, 3650), (50, 2117), (58, 1825), (73, 1450), (145, 730), (146, 725), (290, 365)]