125625351605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113688101}}^1$

素因数の和:113688136

約数の個数: 16

約数和(自身を含む): 171896410224

約数和(自身を除く): 46271058619

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 113688101, 568440505, 1477945313, 1932697717, 7389726565, 9663488585, 25125070321, 125625351605]

約数ペア:

[(1, 125625351605), (5, 25125070321), (13, 9663488585), (17, 7389726565), (65, 1932697717), (85, 1477945313), (221, 568440505), (1105, 113688101)]