49945864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2029}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 99754200

約数和(自身を除く): 49808336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 2029, 3077, 4058, 6154, 8116, 12308, 16232, 24616, 34493, 68986, 137972, 275944, 367249, 734498, 1468996, 2937992, 6243233, 12486466, 24972932, 49945864]

約数ペア:

[(1, 49945864), (2, 24972932), (4, 12486466), (8, 6243233), (17, 2937992), (34, 1468996), (68, 734498), (136, 367249), (181, 275944), (362, 137972), (724, 68986), (1448, 34493), (2029, 24616), (3077, 16232), (4058, 12308), (6154, 8116)]