25444902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1061}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 58316544

約数和(自身を除く): 32871642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 571, 1061, 1142, 1713, 2122, 3183, 3426, 3997, 6366, 7427, 7994, 11991, 14854, 22281, 23982, 44562, 605831, 1211662, 1817493, 3634986, 4240817, 8481634, 12722451, 25444902]

約数ペア:

[(1, 25444902), (2, 12722451), (3, 8481634), (6, 4240817), (7, 3634986), (14, 1817493), (21, 1211662), (42, 605831), (571, 44562), (1061, 23982), (1142, 22281), (1713, 14854), (2122, 11991), (3183, 7994), (3426, 7427), (3997, 6366)]