53140169

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 58490880

約数和(自身を除く): 5350711

約数列:

[1, 19, 31, 83, 589, 1087, 1577, 2573, 20653, 33697, 48887, 90221, 640243, 1714199, 2796851, 53140169]

約数ペア:

[(1, 53140169), (19, 2796851), (31, 1714199), (83, 640243), (589, 90221), (1087, 48887), (1577, 33697), (2573, 20653)]