25147314

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2857}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 56245440

約数和(自身を除く): 31098126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2857, 2934, 4401, 5714, 8571, 8802, 17142, 25713, 51426, 77139, 154278, 465691, 931382, 1397073, 2794146, 4191219, 8382438, 12573657, 25147314]

約数ペア:

[(1, 25147314), (2, 12573657), (3, 8382438), (6, 4191219), (9, 2794146), (18, 1397073), (27, 931382), (54, 465691), (163, 154278), (326, 77139), (489, 51426), (978, 25713), (1467, 17142), (2857, 8802), (2934, 8571), (4401, 5714)]