25896348

素因数分解:

$2^2\times 3^4\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:584

約数の個数: 60

約数和(自身を含む): 68180112

約数和(自身を除く): 42283764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 257, 311, 324, 514, 622, 771, 933, 1028, 1244, 1542, 1866, 2313, 2799, 3084, 3732, 4626, 5598, 6939, 8397, 9252, 11196, 13878, 16794, 20817, 25191, 27756, 33588, 41634, 50382, 79927, 83268, 100764, 159854, 239781, 319708, 479562, 719343, 959124, 1438686, 2158029, 2877372, 4316058, 6474087, 8632116, 12948174, 25896348]

約数ペア:

[(1, 25896348), (2, 12948174), (3, 8632116), (4, 6474087), (6, 4316058), (9, 2877372), (12, 2158029), (18, 1438686), (27, 959124), (36, 719343), (54, 479562), (81, 319708), (108, 239781), (162, 159854), (257, 100764), (311, 83268), (324, 79927), (514, 50382), (622, 41634), (771, 33588), (933, 27756), (1028, 25191), (1244, 20817), (1542, 16794), (1866, 13878), (2313, 11196), (2799, 9252), (3084, 8397), (3732, 6939), (4626, 5598)]