52136406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137927}}^1$

素因数の和:137945

約数の個数: 32

約数和(自身を含む): 132410880

約数和(自身を除く): 80274474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 137927, 275854, 413781, 827562, 965489, 1241343, 1930978, 2482686, 2896467, 3724029, 5792934, 7448058, 8689401, 17378802, 26068203, 52136406]

約数ペア:

[(1, 52136406), (2, 26068203), (3, 17378802), (6, 8689401), (7, 7448058), (9, 5792934), (14, 3724029), (18, 2896467), (21, 2482686), (27, 1930978), (42, 1241343), (54, 965489), (63, 827562), (126, 413781), (189, 275854), (378, 137927)]