55136956

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{7603}}^1$

素因数の和:7658

約数の個数: 36

約数和(自身を含む): 115291848

約数和(自身を除く): 60154892

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 7603, 15206, 30412, 53221, 106442, 212884, 281311, 372547, 562622, 745094, 1125244, 1490188, 1969177, 3938354, 7876708, 13784239, 27568478, 55136956]

約数ペア:

[(1, 55136956), (2, 27568478), (4, 13784239), (7, 7876708), (14, 3938354), (28, 1969177), (37, 1490188), (49, 1125244), (74, 745094), (98, 562622), (148, 372547), (196, 281311), (259, 212884), (518, 106442), (1036, 53221), (1813, 30412), (3626, 15206), (7252, 7603)]