61520461

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 67392000

約数和(自身を除く): 5871539

約数列:

[1, 19, 31, 149, 589, 701, 2831, 4619, 13319, 21731, 87761, 104449, 412889, 1984531, 3237919, 61520461]

約数ペア:

[(1, 61520461), (19, 3237919), (31, 1984531), (149, 412889), (589, 104449), (701, 87761), (2831, 21731), (4619, 13319)]