392032075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{5443}}^1$

素因数の和:5563

約数の個数: 24

約数和(自身を含む): 504941888

約数和(自身を除く): 112909813

約数列:

[1, 5, 25, 43, 67, 215, 335, 1075, 1675, 2881, 5443, 14405, 27215, 72025, 136075, 234049, 364681, 1170245, 1823405, 5851225, 9117025, 15681283, 78406415, 392032075]

約数ペア:

[(1, 392032075), (5, 78406415), (25, 15681283), (43, 9117025), (67, 5851225), (215, 1823405), (335, 1170245), (1075, 364681), (1675, 234049), (2881, 136075), (5443, 72025), (14405, 27215)]