240589025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{234721}}^1$

素因数の和:234772

約数の個数: 12

約数和(自身を含む): 305608044

約数和(自身を除く): 65019019

約数列:

[1, 5, 25, 41, 205, 1025, 234721, 1173605, 5868025, 9623561, 48117805, 240589025]

約数ペア:

[(1, 240589025), (5, 48117805), (25, 9623561), (41, 5868025), (205, 1173605), (1025, 234721)]