54402272

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 111549312

約数和(自身を除く): 57147040

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 173, 248, 317, 346, 496, 634, 692, 992, 1268, 1384, 2536, 2768, 5072, 5363, 5536, 9827, 10144, 10726, 19654, 21452, 39308, 42904, 54841, 78616, 85808, 109682, 157232, 171616, 219364, 314464, 438728, 877456, 1700071, 1754912, 3400142, 6800284, 13600568, 27201136, 54402272]

約数ペア:

[(1, 54402272), (2, 27201136), (4, 13600568), (8, 6800284), (16, 3400142), (31, 1754912), (32, 1700071), (62, 877456), (124, 438728), (173, 314464), (248, 219364), (317, 171616), (346, 157232), (496, 109682), (634, 85808), (692, 78616), (992, 54841), (1268, 42904), (1384, 39308), (2536, 21452), (2768, 19654), (5072, 10726), (5363, 10144), (5536, 9827)]