5631048

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 15366780

約数和(自身を除く): 9735732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 397, 591, 788, 794, 1182, 1191, 1576, 1588, 1773, 2364, 2382, 3176, 3546, 3573, 4728, 4764, 7092, 7146, 9528, 14184, 14292, 28584, 78209, 156418, 234627, 312836, 469254, 625672, 703881, 938508, 1407762, 1877016, 2815524, 5631048]

約数ペア:

[(1, 5631048), (2, 2815524), (3, 1877016), (4, 1407762), (6, 938508), (8, 703881), (9, 625672), (12, 469254), (18, 312836), (24, 234627), (36, 156418), (72, 78209), (197, 28584), (394, 14292), (397, 14184), (591, 9528), (788, 7146), (794, 7092), (1182, 4764), (1191, 4728), (1576, 3573), (1588, 3546), (1773, 3176), (2364, 2382)]