27130775

素因数分解:

$5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 38673120

約数和(自身を除く): 11542345

約数列:

[1, 5, 7, 25, 35, 175, 229, 677, 1145, 1603, 3385, 4739, 5725, 8015, 16925, 23695, 40075, 118475, 155033, 775165, 1085231, 3875825, 5426155, 27130775]

約数ペア:

[(1, 27130775), (5, 5426155), (7, 3875825), (25, 1085231), (35, 775165), (175, 155033), (229, 118475), (677, 40075), (1145, 23695), (1603, 16925), (3385, 8015), (4739, 5725)]