25945355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5153}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 33397920

約数和(自身を除く): 7452565

約数列:

[1, 5, 19, 53, 95, 265, 1007, 5035, 5153, 25765, 97907, 273109, 489535, 1365545, 5189071, 25945355]

約数ペア:

[(1, 25945355), (5, 5189071), (19, 1365545), (53, 489535), (95, 273109), (265, 97907), (1007, 25765), (5035, 5153)]