846993025

素因数分解:

$5^2\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{1093}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 1063543040

約数和(自身を除く): 216550015

約数列:

[1, 5, 25, 139, 223, 695, 1093, 1115, 3475, 5465, 5575, 27325, 30997, 151927, 154985, 243739, 759635, 774925, 1218695, 3798175, 6093475, 33879721, 169398605, 846993025]

約数ペア:

[(1, 846993025), (5, 169398605), (25, 33879721), (139, 6093475), (223, 3798175), (695, 1218695), (1093, 774925), (1115, 759635), (3475, 243739), (5465, 154985), (5575, 151927), (27325, 30997)]