47102990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{937}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 92794464

約数和(自身を除く): 45691474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 457, 914, 937, 1874, 2285, 4570, 4685, 5027, 9370, 10054, 10307, 20614, 25135, 50270, 51535, 103070, 428209, 856418, 2141045, 4282090, 4710299, 9420598, 23551495, 47102990]

約数ペア:

[(1, 47102990), (2, 23551495), (5, 9420598), (10, 4710299), (11, 4282090), (22, 2141045), (55, 856418), (110, 428209), (457, 103070), (914, 51535), (937, 50270), (1874, 25135), (2285, 20614), (4570, 10307), (4685, 10054), (5027, 9370)]