1224408025

素因数分解:

$5^2\times {\mathrm{2339}}^1\times {\mathrm{20939}}^1$

素因数の和:23288

約数の個数: 12

約数和(自身を含む): 1518987600

約数和(自身を除く): 294579575

約数列:

[1, 5, 25, 2339, 11695, 20939, 58475, 104695, 523475, 48976321, 244881605, 1224408025]

約数ペア:

[(1, 1224408025), (5, 244881605), (25, 48976321), (2339, 523475), (11695, 104695), (20939, 58475)]