47647864

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{49223}}^1$

素因数の和:49251

約数の個数: 24

約数和(自身を含む): 98201880

約数和(自身を除く): 50554016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 49223, 98446, 196892, 393784, 541453, 1082906, 2165812, 4331624, 5955983, 11911966, 23823932, 47647864]

約数ペア:

[(1, 47647864), (2, 23823932), (4, 11911966), (8, 5955983), (11, 4331624), (22, 2165812), (44, 1082906), (88, 541453), (121, 393784), (242, 196892), (484, 98446), (968, 49223)]