140179025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47119}}^1$

素因数の和:47153

約数の個数: 24

約数和(自身を含む): 210343680

約数和(自身を除く): 70164655

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 47119, 235595, 329833, 801023, 1177975, 1649165, 4005115, 5607161, 8245825, 20025575, 28035805, 140179025]

約数ペア:

[(1, 140179025), (5, 28035805), (7, 20025575), (17, 8245825), (25, 5607161), (35, 4005115), (85, 1649165), (119, 1177975), (175, 801023), (425, 329833), (595, 235595), (2975, 47119)]