14718025

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 21538304

約数和(自身を除く): 6820279

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 2713, 5425, 13565, 18991, 67825, 84103, 94955, 420515, 474775, 588721, 2102575, 2943605, 14718025]

約数ペア:

[(1, 14718025), (5, 2943605), (7, 2102575), (25, 588721), (31, 474775), (35, 420515), (155, 94955), (175, 84103), (217, 67825), (775, 18991), (1085, 13565), (2713, 5425)]