27330275

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2647}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 39402240

約数和(自身を除く): 12071965

約数列:

[1, 5, 7, 25, 35, 59, 175, 295, 413, 1475, 2065, 2647, 10325, 13235, 18529, 66175, 92645, 156173, 463225, 780865, 1093211, 3904325, 5466055, 27330275]

約数ペア:

[(1, 27330275), (5, 5466055), (7, 3904325), (25, 1093211), (35, 780865), (59, 463225), (175, 156173), (295, 92645), (413, 66175), (1475, 18529), (2065, 13235), (2647, 10325)]