131034145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{5659}}^1$

素因数の和:6096

約数の個数: 16

約数和(自身を含む): 171973440

約数和(自身を除く): 40939295

約数列:

[1, 5, 11, 55, 421, 2105, 4631, 5659, 23155, 28295, 62249, 311245, 2382439, 11912195, 26206829, 131034145]

約数ペア:

[(1, 131034145), (5, 26206829), (11, 11912195), (55, 2382439), (421, 311245), (2105, 62249), (4631, 28295), (5659, 23155)]