52662025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5281

約数の個数: 24

約数和(自身を含む): 72606464

約数和(自身を除く): 19944439

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 5227, 10075, 26135, 67951, 130675, 162037, 339755, 810185, 1698775, 2106481, 4050925, 10532405, 52662025]

約数ペア:

[(1, 52662025), (5, 10532405), (13, 4050925), (25, 2106481), (31, 1698775), (65, 810185), (155, 339755), (325, 162037), (403, 130675), (775, 67951), (2015, 26135), (5227, 10075)]