22481525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2869

約数の個数: 24

約数和(自身を含む): 31471200

約数和(自身を除く): 8989675

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 2819, 7975, 14095, 31009, 70475, 81751, 155045, 408755, 775225, 899261, 2043775, 4496305, 22481525]

約数ペア:

[(1, 22481525), (5, 4496305), (11, 2043775), (25, 899261), (29, 775225), (55, 408755), (145, 155045), (275, 81751), (319, 70475), (725, 31009), (1595, 14095), (2819, 7975)]