11742825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5399}}^1$

素因数の和:5441

約数の個数: 24

約数和(自身を含む): 20088000

約数和(自身を除く): 8345175

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 5399, 16197, 26995, 80985, 134975, 156571, 404925, 469713, 782855, 2348565, 3914275, 11742825]

約数ペア:

[(1, 11742825), (3, 3914275), (5, 2348565), (15, 782855), (25, 469713), (29, 404925), (75, 156571), (87, 134975), (145, 80985), (435, 26995), (725, 16197), (2175, 5399)]