9905525

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 36

約数和(自身を含む): 14811552

約数和(自身を除く): 4906027

約数列:

[1, 5, 7, 23, 25, 35, 107, 115, 161, 175, 529, 535, 575, 749, 805, 2461, 2645, 2675, 3703, 3745, 4025, 12305, 13225, 17227, 18515, 18725, 56603, 61525, 86135, 92575, 283015, 396221, 430675, 1415075, 1981105, 9905525]

約数ペア:

[(1, 9905525), (5, 1981105), (7, 1415075), (23, 430675), (25, 396221), (35, 283015), (107, 92575), (115, 86135), (161, 61525), (175, 56603), (529, 18725), (535, 18515), (575, 17227), (749, 13225), (805, 12305), (2461, 4025), (2645, 3745), (2675, 3703)]