126992105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{16921}}^1$

素因数の和:17024

約数の個数: 16

約数和(自身を含む): 162451200

約数和(自身を除く): 35459095

約数列:

[1, 5, 19, 79, 95, 395, 1501, 7505, 16921, 84605, 321499, 1336759, 1607495, 6683795, 25398421, 126992105]

約数ペア:

[(1, 126992105), (5, 25398421), (19, 6683795), (79, 1607495), (95, 1336759), (395, 321499), (1501, 84605), (7505, 16921)]