25995228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5839}}^1$

素因数の和:5906

約数の個数: 48

約数和(自身を含む): 70640640

約数和(自身を除く): 44645412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 5839, 11678, 17517, 23356, 35034, 40873, 70068, 81746, 122619, 163492, 245238, 309467, 490476, 618934, 928401, 1237868, 1856802, 2166269, 3713604, 4332538, 6498807, 8665076, 12997614, 25995228]

約数ペア:

[(1, 25995228), (2, 12997614), (3, 8665076), (4, 6498807), (6, 4332538), (7, 3713604), (12, 2166269), (14, 1856802), (21, 1237868), (28, 928401), (42, 618934), (53, 490476), (84, 309467), (106, 245238), (159, 163492), (212, 122619), (318, 81746), (371, 70068), (636, 40873), (742, 35034), (1113, 23356), (1484, 17517), (2226, 11678), (4452, 5839)]