56217996

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2467}}^1$

素因数の和:2691

約数の個数: 48

約数和(自身を含む): 146500480

約数和(自身を除く): 90282484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 2467, 2532, 3798, 4934, 5697, 7401, 7596, 9868, 11394, 14802, 22203, 22788, 29604, 44406, 66609, 88812, 133218, 266436, 520537, 1041074, 1561611, 2082148, 3123222, 4684833, 6246444, 9369666, 14054499, 18739332, 28108998, 56217996]

約数ペア:

[(1, 56217996), (2, 28108998), (3, 18739332), (4, 14054499), (6, 9369666), (9, 6246444), (12, 4684833), (18, 3123222), (27, 2082148), (36, 1561611), (54, 1041074), (108, 520537), (211, 266436), (422, 133218), (633, 88812), (844, 66609), (1266, 44406), (1899, 29604), (2467, 22788), (2532, 22203), (3798, 14802), (4934, 11394), (5697, 9868), (7401, 7596)]