560301025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{3079}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 721828800

約数和(自身を除く): 161527775

約数列:

[1, 5, 25, 29, 145, 251, 725, 1255, 3079, 6275, 7279, 15395, 36395, 76975, 89291, 181975, 446455, 772829, 2232275, 3864145, 19320725, 22412041, 112060205, 560301025]

約数ペア:

[(1, 560301025), (5, 112060205), (25, 22412041), (29, 19320725), (145, 3864145), (251, 2232275), (725, 772829), (1255, 446455), (3079, 181975), (6275, 89291), (7279, 76975), (15395, 36395)]