149104025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50119}}^1$

素因数の和:50153

約数の個数: 24

約数和(自身を含む): 223735680

約数和(自身を除く): 74631655

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 50119, 250595, 350833, 852023, 1252975, 1754165, 4260115, 5964161, 8770825, 21300575, 29820805, 149104025]

約数ペア:

[(1, 149104025), (5, 29820805), (7, 21300575), (17, 8770825), (25, 5964161), (35, 4260115), (85, 1754165), (119, 1252975), (175, 852023), (425, 350833), (595, 250595), (2975, 50119)]