25700556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 68848640

約数和(自身を除く): 43148084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1129, 1626, 1897, 2258, 3252, 3387, 3794, 4516, 5691, 6774, 7588, 7903, 11382, 13548, 15806, 22764, 23709, 31612, 47418, 94836, 305959, 611918, 917877, 1223836, 1835754, 2141713, 3671508, 4283426, 6425139, 8566852, 12850278, 25700556]

約数ペア:

[(1, 25700556), (2, 12850278), (3, 8566852), (4, 6425139), (6, 4283426), (7, 3671508), (12, 2141713), (14, 1835754), (21, 1223836), (28, 917877), (42, 611918), (84, 305959), (271, 94836), (542, 47418), (813, 31612), (1084, 23709), (1129, 22764), (1626, 15806), (1897, 13548), (2258, 11382), (3252, 7903), (3387, 7588), (3794, 6774), (4516, 5691)]