11829025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 16733304

約数和(自身を除く): 4904279

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 2141, 5525, 10705, 27833, 36397, 53525, 139165, 181985, 473161, 695825, 909925, 2365805, 11829025]

約数ペア:

[(1, 11829025), (5, 2365805), (13, 909925), (17, 695825), (25, 473161), (65, 181985), (85, 139165), (221, 53525), (325, 36397), (425, 27833), (1105, 10705), (2141, 5525)]