51601956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2549}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 138230400

約数和(自身を除く): 86628444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2549, 2892, 3374, 5061, 5098, 6748, 7647, 10122, 10196, 15294, 17843, 20244, 30588, 35686, 53529, 71372, 107058, 214116, 614309, 1228618, 1842927, 2457236, 3685854, 4300163, 7371708, 8600326, 12900489, 17200652, 25800978, 51601956]

約数ペア:

[(1, 51601956), (2, 25800978), (3, 17200652), (4, 12900489), (6, 8600326), (7, 7371708), (12, 4300163), (14, 3685854), (21, 2457236), (28, 1842927), (42, 1228618), (84, 614309), (241, 214116), (482, 107058), (723, 71372), (964, 53529), (1446, 35686), (1687, 30588), (2549, 20244), (2892, 17843), (3374, 15294), (5061, 10196), (5098, 10122), (6748, 7647)]