13344025

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{1009}}^1$

素因数の和:1065

約数の個数: 18

約数和(自身を含む): 17314430

約数和(自身を除く): 3970405

約数列:

[1, 5, 23, 25, 115, 529, 575, 1009, 2645, 5045, 13225, 23207, 25225, 116035, 533761, 580175, 2668805, 13344025]

約数ペア:

[(1, 13344025), (5, 2668805), (23, 580175), (25, 533761), (115, 116035), (529, 25225), (575, 23207), (1009, 13225), (2645, 5045)]