26228230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53527}}^1$

素因数の和:53548

約数の個数: 24

約数和(自身を含む): 54919728

約数和(自身を除く): 28691498

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 53527, 107054, 267635, 374689, 535270, 749378, 1873445, 2622823, 3746890, 5245646, 13114115, 26228230]

約数ペア:

[(1, 26228230), (2, 13114115), (5, 5245646), (7, 3746890), (10, 2622823), (14, 1873445), (35, 749378), (49, 535270), (70, 374689), (98, 267635), (245, 107054), (490, 53527)]