25841295

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 46540800

約数和(自身を除く): 20699505

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 2423, 3555, 7269, 10665, 12115, 21807, 36345, 65421, 109035, 191417, 327105, 574251, 957085, 1722753, 2871255, 5168259, 8613765, 25841295]

約数ペア:

[(1, 25841295), (3, 8613765), (5, 5168259), (9, 2871255), (15, 1722753), (27, 957085), (45, 574251), (79, 327105), (135, 191417), (237, 109035), (395, 65421), (711, 36345), (1185, 21807), (2133, 12115), (2423, 10665), (3555, 7269)]