25922628

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{6991}}^1$

素因数の和:7104

約数の個数: 36

約数和(自身を含む): 66172288

約数和(自身を除く): 40249660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 6991, 13982, 20973, 27964, 41946, 62919, 83892, 125838, 251676, 720073, 1440146, 2160219, 2880292, 4320438, 6480657, 8640876, 12961314, 25922628]

約数ペア:

[(1, 25922628), (2, 12961314), (3, 8640876), (4, 6480657), (6, 4320438), (9, 2880292), (12, 2160219), (18, 1440146), (36, 720073), (103, 251676), (206, 125838), (309, 83892), (412, 62919), (618, 41946), (927, 27964), (1236, 20973), (1854, 13982), (3708, 6991)]