4128802705

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{27107}}^1$

素因数の和:27896

約数の個数: 16

約数和(自身を含む): 5082424704

約数和(自身を除く): 953621999

約数列:

[1, 5, 41, 205, 743, 3715, 27107, 30463, 135535, 152315, 1111387, 5556935, 20140501, 100702505, 825760541, 4128802705]

約数ペア:

[(1, 4128802705), (5, 825760541), (41, 100702505), (205, 20140501), (743, 5556935), (3715, 1111387), (27107, 152315), (30463, 135535)]