24792730

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^2\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 24

約数和(自身を含む): 45278172

約数和(自身を除く): 20485442

約数列:

[1, 2, 5, 10, 89, 178, 313, 445, 626, 890, 1565, 3130, 7921, 15842, 27857, 39605, 55714, 79210, 139285, 278570, 2479273, 4958546, 12396365, 24792730]

約数ペア:

[(1, 24792730), (2, 12396365), (5, 4958546), (10, 2479273), (89, 278570), (178, 139285), (313, 79210), (445, 55714), (626, 39605), (890, 27857), (1565, 15842), (3130, 7921)]