13303450

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2441}}^1$

素因数の和:2562

約数の個数: 24

約数和(自身を含む): 24981660

約数和(自身を除く): 11678210

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2441, 2725, 4882, 5450, 12205, 24410, 61025, 122050, 266069, 532138, 1330345, 2660690, 6651725, 13303450]

約数ペア:

[(1, 13303450), (2, 6651725), (5, 2660690), (10, 1330345), (25, 532138), (50, 266069), (109, 122050), (218, 61025), (545, 24410), (1090, 12205), (2441, 5450), (2725, 4882)]