124617025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2927}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 167739264

約数和(自身を除く): 43122239

約数列:

[1, 5, 13, 25, 65, 131, 325, 655, 1703, 2927, 3275, 8515, 14635, 38051, 42575, 73175, 190255, 383437, 951275, 1917185, 4984681, 9585925, 24923405, 124617025]

約数ペア:

[(1, 124617025), (5, 24923405), (13, 9585925), (25, 4984681), (65, 1917185), (131, 951275), (325, 383437), (655, 190255), (1703, 73175), (2927, 42575), (3275, 38051), (8515, 14635)]