49966384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1031}}^1$

素因数の和:1285

約数の個数: 40

約数和(自身を含む): 104805792

約数和(自身を除く): 54839408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 233, 466, 932, 1031, 1864, 2062, 3029, 3728, 4124, 6058, 8248, 12116, 13403, 16496, 24232, 26806, 48464, 53612, 107224, 214448, 240223, 480446, 960892, 1921784, 3122899, 3843568, 6245798, 12491596, 24983192, 49966384]

約数ペア:

[(1, 49966384), (2, 24983192), (4, 12491596), (8, 6245798), (13, 3843568), (16, 3122899), (26, 1921784), (52, 960892), (104, 480446), (208, 240223), (233, 214448), (466, 107224), (932, 53612), (1031, 48464), (1864, 26806), (2062, 24232), (3029, 16496), (3728, 13403), (4124, 12116), (6058, 8248)]