23408025

素因数分解:

$3^1\times 5^2\times {\mathrm{312107}}^1$

素因数の和:312120

約数の個数: 12

約数和(自身を含む): 38701392

約数和(自身を除く): 15293367

約数列:

[1, 3, 5, 15, 25, 75, 312107, 936321, 1560535, 4681605, 7802675, 23408025]

約数ペア:

[(1, 23408025), (3, 7802675), (5, 4681605), (15, 1560535), (25, 936321), (75, 312107)]