131586715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{119083}}^1$

素因数の和:119118

約数の個数: 16

約数和(自身を含む): 180055008

約数和(自身を除く): 48468293

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 119083, 595415, 1548079, 2024411, 7740395, 10122055, 26317343, 131586715]

約数ペア:

[(1, 131586715), (5, 26317343), (13, 10122055), (17, 7740395), (65, 2024411), (85, 1548079), (221, 595415), (1105, 119083)]