54705075

素因数分解:

$3^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{1117}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 90665328

約数和(自身を除く): 35960253

約数列:

[1, 3, 5, 15, 25, 75, 653, 1117, 1959, 3265, 3351, 5585, 9795, 16325, 16755, 27925, 48975, 83775, 729401, 2188203, 3647005, 10941015, 18235025, 54705075]

約数ペア:

[(1, 54705075), (3, 18235025), (5, 10941015), (15, 3647005), (25, 2188203), (75, 729401), (653, 83775), (1117, 48975), (1959, 27925), (3265, 16755), (3351, 16325), (5585, 9795)]