25967145

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42223}}^1$

素因数の和:42272

約数の個数: 16

約数和(自身を含む): 42561792

約数和(自身を除く): 16594647

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 42223, 126669, 211115, 633345, 1731143, 5193429, 8655715, 25967145]

約数ペア:

[(1, 25967145), (3, 8655715), (5, 5193429), (15, 1731143), (41, 633345), (123, 211115), (205, 126669), (615, 42223)]