11530225

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 16748928

約数和(自身を除く): 5218703

約数列:

[1, 5, 7, 25, 35, 41, 175, 205, 287, 1025, 1435, 1607, 7175, 8035, 11249, 40175, 56245, 65887, 281225, 329435, 461209, 1647175, 2306045, 11530225]

約数ペア:

[(1, 11530225), (5, 2306045), (7, 1647175), (25, 461209), (35, 329435), (41, 281225), (175, 65887), (205, 56245), (287, 40175), (1025, 11249), (1435, 8035), (1607, 7175)]