25376484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{953}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 67955328

約数和(自身を除く): 42578844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 953, 1268, 1902, 1906, 2219, 2859, 3804, 3812, 4438, 5718, 6657, 6671, 8876, 11436, 13314, 13342, 20013, 26628, 26684, 40026, 80052, 302101, 604202, 906303, 1208404, 1812606, 2114707, 3625212, 4229414, 6344121, 8458828, 12688242, 25376484]

約数ペア:

[(1, 25376484), (2, 12688242), (3, 8458828), (4, 6344121), (6, 4229414), (7, 3625212), (12, 2114707), (14, 1812606), (21, 1208404), (28, 906303), (42, 604202), (84, 302101), (317, 80052), (634, 40026), (951, 26684), (953, 26628), (1268, 20013), (1902, 13342), (1906, 13314), (2219, 11436), (2859, 8876), (3804, 6671), (3812, 6657), (4438, 5718)]