1796637025

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{2441}}^1$

素因数の和:3009

約数の個数: 24

約数和(自身を含む): 2271060000

約数和(自身を除く): 474422975

約数列:

[1, 5, 25, 59, 295, 499, 1475, 2441, 2495, 12205, 12475, 29441, 61025, 144019, 147205, 720095, 736025, 1218059, 3600475, 6090295, 30451475, 71865481, 359327405, 1796637025]

約数ペア:

[(1, 1796637025), (5, 359327405), (25, 71865481), (59, 30451475), (295, 6090295), (499, 3600475), (1475, 1218059), (2441, 736025), (2495, 720095), (12205, 147205), (12475, 144019), (29441, 61025)]