47793812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{25261}}^1$

素因数の和:25319

約数の個数: 24

約数和(自身を含む): 93368352

約数和(自身を除く): 45574540

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 25261, 50522, 101044, 277871, 555742, 1086223, 1111484, 2172446, 4344892, 11948453, 23896906, 47793812]

約数ペア:

[(1, 47793812), (2, 23896906), (4, 11948453), (11, 4344892), (22, 2172446), (43, 1111484), (44, 1086223), (86, 555742), (172, 277871), (473, 101044), (946, 50522), (1892, 25261)]