56276656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1489

約数の個数: 40

約数和(自身を含む): 113992704

約数和(自身を除く): 57716048

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1328, 1367, 2573, 2734, 5146, 5468, 10292, 10936, 20584, 21872, 41168, 42377, 84754, 113461, 169508, 226922, 339016, 453844, 678032, 907688, 1815376, 3517291, 7034582, 14069164, 28138328, 56276656]

約数ペア:

[(1, 56276656), (2, 28138328), (4, 14069164), (8, 7034582), (16, 3517291), (31, 1815376), (62, 907688), (83, 678032), (124, 453844), (166, 339016), (248, 226922), (332, 169508), (496, 113461), (664, 84754), (1328, 42377), (1367, 41168), (2573, 21872), (2734, 20584), (5146, 10936), (5468, 10292)]