90424795

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 110468448

約数和(自身を除く): 20043653

約数列:

[1, 5, 101, 137, 505, 685, 1307, 6535, 13837, 69185, 132007, 179059, 660035, 895295, 18084959, 90424795]

約数ペア:

[(1, 90424795), (5, 18084959), (101, 895295), (137, 660035), (505, 179059), (685, 132007), (1307, 69185), (6535, 13837)]