55226192

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2503}}^1$

素因数の和:2715

約数の個数: 40

約数和(自身を含む): 122956416

約数和(自身を除く): 67730224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2503, 2758, 3152, 5006, 5516, 10012, 11032, 17521, 20024, 22064, 35042, 40048, 70084, 140168, 280336, 493091, 986182, 1972364, 3451637, 3944728, 6903274, 7889456, 13806548, 27613096, 55226192]

約数ペア:

[(1, 55226192), (2, 27613096), (4, 13806548), (7, 7889456), (8, 6903274), (14, 3944728), (16, 3451637), (28, 1972364), (56, 986182), (112, 493091), (197, 280336), (394, 140168), (788, 70084), (1379, 40048), (1576, 35042), (2503, 22064), (2758, 20024), (3152, 17521), (5006, 11032), (5516, 10012)]