25531863

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52861}}^1$

素因数の和:52894

約数の個数: 16

約数和(自身を含む): 40598016

約数和(自身を除く): 15066153

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 52861, 158583, 370027, 1110081, 1215803, 3647409, 8510621, 25531863]

約数ペア:

[(1, 25531863), (3, 8510621), (7, 3647409), (21, 1215803), (23, 1110081), (69, 370027), (161, 158583), (483, 52861)]