27087025

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4993}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 39632384

約数和(自身を除く): 12545359

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 4993, 5425, 24965, 34951, 124825, 154783, 174755, 773915, 873775, 1083481, 3869575, 5417405, 27087025]

約数ペア:

[(1, 27087025), (5, 5417405), (7, 3869575), (25, 1083481), (31, 873775), (35, 773915), (155, 174755), (175, 154783), (217, 124825), (775, 34951), (1085, 24965), (4993, 5425)]