1021325425

素因数分解:

$5^2\times {\mathrm{443}}^1\times {\mathrm{92219}}^1$

素因数の和:92672

約数の個数: 12

約数和(自身を含む): 1269316080

約数和(自身を除く): 247990655

約数列:

[1, 5, 25, 443, 2215, 11075, 92219, 461095, 2305475, 40853017, 204265085, 1021325425]

約数ペア:

[(1, 1021325425), (5, 204265085), (25, 40853017), (443, 2305475), (2215, 461095), (11075, 92219)]