1528597975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{110969}}^1$

素因数の和:111027

約数の個数: 24

約数和(自身を含む): 2064042000

約数和(自身を除く): 535444025

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 13775, 110969, 554845, 2108411, 2774225, 3218101, 10542055, 16090505, 52710275, 61143919, 80452525, 305719595, 1528597975]

約数ペア:

[(1, 1528597975), (5, 305719595), (19, 80452525), (25, 61143919), (29, 52710275), (95, 16090505), (145, 10542055), (475, 3218101), (551, 2774225), (725, 2108411), (2755, 554845), (13775, 110969)]