51120666

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 121305600

約数和(自身を除く): 70184934

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 233, 239, 306, 459, 466, 478, 699, 717, 918, 1398, 1434, 2097, 2151, 3961, 4063, 4194, 4302, 6291, 6453, 7922, 8126, 11883, 12189, 12582, 12906, 23766, 24378, 35649, 36567, 55687, 71298, 73134, 106947, 109701, 111374, 167061, 213894, 219402, 334122, 501183, 946679, 1002366, 1503549, 1893358, 2840037, 3007098, 5680074, 8520111, 17040222, 25560333, 51120666]

約数ペア:

[(1, 51120666), (2, 25560333), (3, 17040222), (6, 8520111), (9, 5680074), (17, 3007098), (18, 2840037), (27, 1893358), (34, 1503549), (51, 1002366), (54, 946679), (102, 501183), (153, 334122), (233, 219402), (239, 213894), (306, 167061), (459, 111374), (466, 109701), (478, 106947), (699, 73134), (717, 71298), (918, 55687), (1398, 36567), (1434, 35649), (2097, 24378), (2151, 23766), (3961, 12906), (4063, 12582), (4194, 12189), (4302, 11883), (6291, 8126), (6453, 7922)]