56671945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{35531}}^1$

素因数の和:35576

約数の個数: 16

約数和(自身を含む): 76749120

約数和(自身を除く): 20077175

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 35531, 177655, 390841, 1030399, 1954205, 5151995, 11334389, 56671945]

約数ペア:

[(1, 56671945), (5, 11334389), (11, 5151995), (29, 1954205), (55, 1030399), (145, 390841), (319, 177655), (1595, 35531)]