49403090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{40829}}^1$

素因数の和:40858

約数の個数: 24

約数和(自身を含む): 97747020

約数和(自身を除く): 48343930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 40829, 81658, 204145, 408290, 449119, 898238, 2245595, 4491190, 4940309, 9880618, 24701545, 49403090]

約数ペア:

[(1, 49403090), (2, 24701545), (5, 9880618), (10, 4940309), (11, 4491190), (22, 2245595), (55, 898238), (110, 449119), (121, 408290), (242, 204145), (605, 81658), (1210, 40829)]