27554748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1021}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 69708576

約数和(自身を除く): 42153828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1021, 1038, 2042, 2076, 2249, 3063, 4084, 4498, 6126, 6747, 8996, 12252, 13273, 13494, 26546, 26988, 39819, 53092, 79638, 159276, 176633, 353266, 529899, 706532, 1059798, 2119596, 2296229, 4592458, 6888687, 9184916, 13777374, 27554748]

約数ペア:

[(1, 27554748), (2, 13777374), (3, 9184916), (4, 6888687), (6, 4592458), (12, 2296229), (13, 2119596), (26, 1059798), (39, 706532), (52, 529899), (78, 353266), (156, 176633), (173, 159276), (346, 79638), (519, 53092), (692, 39819), (1021, 26988), (1038, 26546), (2042, 13494), (2076, 13273), (2249, 12252), (3063, 8996), (4084, 6747), (4498, 6126)]