131013245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{58099}}^1$

素因数の和:58156

約数の個数: 16

約数和(自身を含む): 175694400

約数和(自身を除く): 44681155

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 58099, 290495, 639089, 2382059, 3195445, 11910295, 26202649, 131013245]

約数ペア:

[(1, 131013245), (5, 26202649), (11, 11910295), (41, 3195445), (55, 2382059), (205, 639089), (451, 290495), (2255, 58099)]