804544221085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{4111}}^1\times {\mathrm{7247}}^1$

素因数の和:11865

約数の個数: 32

約数和(自身を含む): 1055768961024

約数和(自身を除く): 251224739939

約数列:

[1, 5, 11, 55, 491, 2455, 4111, 5401, 7247, 20555, 27005, 36235, 45221, 79717, 226105, 398585, 2018501, 3558277, 10092505, 17791385, 22203511, 29792417, 39141047, 111017555, 148962085, 195705235, 327716587, 1638582935, 14628076747, 73140383735, 160908844217, 804544221085]

約数ペア:

[(1, 804544221085), (5, 160908844217), (11, 73140383735), (55, 14628076747), (491, 1638582935), (2455, 327716587), (4111, 195705235), (5401, 148962085), (7247, 111017555), (20555, 39141047), (27005, 29792417), (36235, 22203511), (45221, 17791385), (79717, 10092505), (226105, 3558277), (398585, 2018501)]