51886476

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{10369}}^1$

素因数の和:10518

約数の個数: 36

約数和(自身を含む): 132113800

約数和(自身を除く): 80227324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 10369, 20738, 31107, 41476, 62214, 93321, 124428, 186642, 373284, 1441291, 2882582, 4323873, 5765164, 8647746, 12971619, 17295492, 25943238, 51886476]

約数ペア:

[(1, 51886476), (2, 25943238), (3, 17295492), (4, 12971619), (6, 8647746), (9, 5765164), (12, 4323873), (18, 2882582), (36, 1441291), (139, 373284), (278, 186642), (417, 124428), (556, 93321), (834, 62214), (1251, 41476), (1668, 31107), (2502, 20738), (5004, 10369)]