27257090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1061}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 56277504

約数和(自身を除く): 29020414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 367, 734, 1061, 1835, 2122, 2569, 3670, 5138, 5305, 7427, 10610, 12845, 14854, 25690, 37135, 74270, 389387, 778774, 1946935, 2725709, 3893870, 5451418, 13628545, 27257090]

約数ペア:

[(1, 27257090), (2, 13628545), (5, 5451418), (7, 3893870), (10, 2725709), (14, 1946935), (35, 778774), (70, 389387), (367, 74270), (734, 37135), (1061, 25690), (1835, 14854), (2122, 12845), (2569, 10610), (3670, 7427), (5138, 5305)]