72951025

素因数分解:

$5^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{941}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 103725504

約数和(自身を除く): 30774479

約数列:

[1, 5, 7, 25, 35, 175, 443, 941, 2215, 3101, 4705, 6587, 11075, 15505, 23525, 32935, 77525, 164675, 416863, 2084315, 2918041, 10421575, 14590205, 72951025]

約数ペア:

[(1, 72951025), (5, 14590205), (7, 10421575), (25, 2918041), (35, 2084315), (175, 416863), (443, 164675), (941, 77525), (2215, 32935), (3101, 23525), (4705, 15505), (6587, 11075)]