26427655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3306

約数の個数: 16

約数和(自身を含む): 33364224

約数和(自身を除く): 6936569

約数列:

[1, 5, 31, 53, 155, 265, 1643, 3217, 8215, 16085, 99727, 170501, 498635, 852505, 5285531, 26427655]

約数ペア:

[(1, 26427655), (5, 5285531), (31, 852505), (53, 498635), (155, 170501), (265, 99727), (1643, 16085), (3217, 8215)]