53494812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{212281}}^1$

素因数の和:212298

約数の個数: 36

約数和(自身を含む): 154541296

約数和(自身を除く): 101046484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 212281, 424562, 636843, 849124, 1273686, 1485967, 1910529, 2547372, 2971934, 3821058, 4457901, 5943868, 7642116, 8915802, 13373703, 17831604, 26747406, 53494812]

約数ペア:

[(1, 53494812), (2, 26747406), (3, 17831604), (4, 13373703), (6, 8915802), (7, 7642116), (9, 5943868), (12, 4457901), (14, 3821058), (18, 2971934), (21, 2547372), (28, 1910529), (36, 1485967), (42, 1273686), (63, 849124), (84, 636843), (126, 424562), (252, 212281)]