54205856

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 112347648

約数和(自身を除く): 58141792

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 424, 496, 848, 992, 1031, 1643, 1696, 2062, 3286, 4124, 6572, 8248, 13144, 16496, 26288, 31961, 32992, 52576, 54643, 63922, 109286, 127844, 218572, 255688, 437144, 511376, 874288, 1022752, 1693933, 1748576, 3387866, 6775732, 13551464, 27102928, 54205856]

約数ペア:

[(1, 54205856), (2, 27102928), (4, 13551464), (8, 6775732), (16, 3387866), (31, 1748576), (32, 1693933), (53, 1022752), (62, 874288), (106, 511376), (124, 437144), (212, 255688), (248, 218572), (424, 127844), (496, 109286), (848, 63922), (992, 54643), (1031, 52576), (1643, 32992), (1696, 31961), (2062, 26288), (3286, 16496), (4124, 13144), (6572, 8248)]