25956784

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4931}}^1$

素因数の和:4993

約数の個数: 40

約数和(自身を含む): 58710528

約数和(自身を除く): 32753744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 4931, 5264, 9862, 19724, 34517, 39448, 69034, 78896, 138068, 231757, 276136, 463514, 552272, 927028, 1622299, 1854056, 3244598, 3708112, 6489196, 12978392, 25956784]

約数ペア:

[(1, 25956784), (2, 12978392), (4, 6489196), (7, 3708112), (8, 3244598), (14, 1854056), (16, 1622299), (28, 927028), (47, 552272), (56, 463514), (94, 276136), (112, 231757), (188, 138068), (329, 78896), (376, 69034), (658, 39448), (752, 34517), (1316, 19724), (2632, 9862), (4931, 5264)]