53826612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{640793}}^1$

素因数の和:640807

約数の個数: 24

約数和(自身を含む): 143537856

約数和(自身を除く): 89711244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 640793, 1281586, 1922379, 2563172, 3844758, 4485551, 7689516, 8971102, 13456653, 17942204, 26913306, 53826612]

約数ペア:

[(1, 53826612), (2, 26913306), (3, 17942204), (4, 13456653), (6, 8971102), (7, 7689516), (12, 4485551), (14, 3844758), (21, 2563172), (28, 1922379), (42, 1281586), (84, 640793)]