968133025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{1523}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 1229099904

約数和(自身を除く): 260966879

約数列:

[1, 5, 25, 47, 235, 541, 1175, 1523, 2705, 7615, 13525, 25427, 38075, 71581, 127135, 357905, 635675, 823943, 1789525, 4119715, 20598575, 38725321, 193626605, 968133025]

約数ペア:

[(1, 968133025), (5, 193626605), (25, 38725321), (47, 20598575), (235, 4119715), (541, 1789525), (1175, 823943), (1523, 635675), (2705, 357905), (7615, 127135), (13525, 71581), (25427, 38075)]