172022105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{22921}}^1$

素因数の和:23024

約数の個数: 16

約数和(自身を含む): 220051200

約数和(自身を除く): 48029095

約数列:

[1, 5, 19, 79, 95, 395, 1501, 7505, 22921, 114605, 435499, 1810759, 2177495, 9053795, 34404421, 172022105]

約数ペア:

[(1, 172022105), (5, 34404421), (19, 9053795), (79, 2177495), (95, 1810759), (395, 435499), (1501, 114605), (7505, 22921)]