51074946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1307}}^1$

素因数の和:1495

約数の個数: 48

約数和(自身を含む): 119980224

約数和(自身を除く): 68905278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 167, 234, 334, 501, 1002, 1307, 1503, 2171, 2614, 3006, 3921, 4342, 6513, 7842, 11763, 13026, 16991, 19539, 23526, 33982, 39078, 50973, 101946, 152919, 218269, 305838, 436538, 654807, 1309614, 1964421, 2837497, 3928842, 5674994, 8512491, 17024982, 25537473, 51074946]

約数ペア:

[(1, 51074946), (2, 25537473), (3, 17024982), (6, 8512491), (9, 5674994), (13, 3928842), (18, 2837497), (26, 1964421), (39, 1309614), (78, 654807), (117, 436538), (167, 305838), (234, 218269), (334, 152919), (501, 101946), (1002, 50973), (1307, 39078), (1503, 33982), (2171, 23526), (2614, 19539), (3006, 16991), (3921, 13026), (4342, 11763), (6513, 7842)]