53158816

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 107758728

約数和(自身を除く): 54599912

約数列:

[1, 2, 4, 8, 16, 32, 61, 113, 122, 226, 241, 244, 452, 482, 488, 904, 964, 976, 1808, 1928, 1952, 3616, 3856, 6893, 7712, 13786, 14701, 27233, 27572, 29402, 54466, 55144, 58804, 108932, 110288, 117608, 217864, 220576, 235216, 435728, 470432, 871456, 1661213, 3322426, 6644852, 13289704, 26579408, 53158816]

約数ペア:

[(1, 53158816), (2, 26579408), (4, 13289704), (8, 6644852), (16, 3322426), (32, 1661213), (61, 871456), (113, 470432), (122, 435728), (226, 235216), (241, 220576), (244, 217864), (452, 117608), (482, 110288), (488, 108932), (904, 58804), (964, 55144), (976, 54466), (1808, 29402), (1928, 27572), (1952, 27233), (3616, 14701), (3856, 13786), (6893, 7712)]