85010965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 32562155

約数列:

[1, 5, 13, 17, 65, 85, 107, 221, 535, 719, 1105, 1391, 1819, 3595, 6955, 9095, 9347, 12223, 23647, 46735, 61115, 76933, 118235, 158899, 384665, 794495, 1000129, 1307861, 5000645, 6539305, 17002193, 85010965]

約数ペア:

[(1, 85010965), (5, 17002193), (13, 6539305), (17, 5000645), (65, 1307861), (85, 1000129), (107, 794495), (221, 384665), (535, 158899), (719, 118235), (1105, 76933), (1391, 61115), (1819, 46735), (3595, 23647), (6955, 12223), (9095, 9347)]