605163025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{12601}}^1$

素因数の和:12741

約数の個数: 24

約数和(自身を含む): 801638424

約数和(自身を除く): 196475399

約数列:

[1, 5, 17, 25, 85, 113, 425, 565, 1921, 2825, 9605, 12601, 48025, 63005, 214217, 315025, 1071085, 1423913, 5355425, 7119565, 24206521, 35597825, 121032605, 605163025]

約数ペア:

[(1, 605163025), (5, 121032605), (17, 35597825), (25, 24206521), (85, 7119565), (113, 5355425), (425, 1423913), (565, 1071085), (1921, 315025), (2825, 214217), (9605, 63005), (12601, 48025)]