496769075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{20297}}^1$

素因数の和:20407

約数の個数: 24

約数和(自身を含む): 679577040

約数和(自身を除く): 182807965

約数列:

[1, 5, 11, 25, 55, 89, 275, 445, 979, 2225, 4895, 20297, 24475, 101485, 223267, 507425, 1116335, 1806433, 5581675, 9032165, 19870763, 45160825, 99353815, 496769075]

約数ペア:

[(1, 496769075), (5, 99353815), (11, 45160825), (25, 19870763), (55, 9032165), (89, 5581675), (275, 1806433), (445, 1116335), (979, 507425), (2225, 223267), (4895, 101485), (20297, 24475)]