2017356025

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{5449}}^1$

素因数の和:5769

約数の個数: 24

約数和(自身を含む): 2554524000

約数和(自身を除く): 537167975

約数列:

[1, 5, 25, 59, 251, 295, 1255, 1475, 5449, 6275, 14809, 27245, 74045, 136225, 321491, 370225, 1367699, 1607455, 6838495, 8037275, 34192475, 80694241, 403471205, 2017356025]

約数ペア:

[(1, 2017356025), (5, 403471205), (25, 80694241), (59, 34192475), (251, 8037275), (295, 6838495), (1255, 1607455), (1475, 1367699), (5449, 370225), (6275, 321491), (14809, 136225), (27245, 74045)]