54175025

素因数分解:

$5^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 68757504

約数和(自身を除く): 14582479

約数列:

[1, 5, 25, 113, 127, 151, 565, 635, 755, 2825, 3175, 3775, 14351, 17063, 19177, 71755, 85315, 95885, 358775, 426575, 479425, 2167001, 10835005, 54175025]

約数ペア:

[(1, 54175025), (5, 10835005), (25, 2167001), (113, 479425), (127, 426575), (151, 358775), (565, 95885), (635, 85315), (755, 71755), (2825, 19177), (3175, 17063), (3775, 14351)]