70937915

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3571}}^1$

素因数の和:3742

約数の個数: 16

約数和(自身を含む): 88728480

約数和(自身を除く): 17790565

約数列:

[1, 5, 29, 137, 145, 685, 3571, 3973, 17855, 19865, 103559, 489227, 517795, 2446135, 14187583, 70937915]

約数ペア:

[(1, 70937915), (5, 14187583), (29, 2446135), (137, 517795), (145, 489227), (685, 103559), (3571, 19865), (3973, 17855)]