51529716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{68161}}^1$

素因数の和:68181

約数の個数: 48

約数和(自身を含む): 152682880

約数和(自身を除く): 101153164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 68161, 136322, 204483, 272644, 408966, 477127, 613449, 817932, 954254, 1226898, 1431381, 1840347, 1908508, 2453796, 2862762, 3680694, 4294143, 5725524, 7361388, 8588286, 12882429, 17176572, 25764858, 51529716]

約数ペア:

[(1, 51529716), (2, 25764858), (3, 17176572), (4, 12882429), (6, 8588286), (7, 7361388), (9, 5725524), (12, 4294143), (14, 3680694), (18, 2862762), (21, 2453796), (27, 1908508), (28, 1840347), (36, 1431381), (42, 1226898), (54, 954254), (63, 817932), (84, 613449), (108, 477127), (126, 408966), (189, 272644), (252, 204483), (378, 136322), (756, 68161)]