2227515025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{7703}}^1$

素因数の和:8025

約数の個数: 24

約数和(自身を含む): 2837229120

約数和(自身を除く): 609714095

約数列:

[1, 5, 25, 43, 215, 269, 1075, 1345, 6725, 7703, 11567, 38515, 57835, 192575, 289175, 331229, 1656145, 2072107, 8280725, 10360535, 51802675, 89100601, 445503005, 2227515025]

約数ペア:

[(1, 2227515025), (5, 445503005), (25, 89100601), (43, 51802675), (215, 10360535), (269, 8280725), (1075, 2072107), (1345, 1656145), (6725, 331229), (7703, 289175), (11567, 192575), (38515, 57835)]