53949474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157747}}^1$

素因数の和:157774

約数の個数: 24

約数和(自身を含む): 123043440

約数和(自身を除く): 69093966

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 157747, 315494, 473241, 946482, 1419723, 2839446, 2997193, 5994386, 8991579, 17983158, 26974737, 53949474]

約数ペア:

[(1, 53949474), (2, 26974737), (3, 17983158), (6, 8991579), (9, 5994386), (18, 2997193), (19, 2839446), (38, 1419723), (57, 946482), (114, 473241), (171, 315494), (342, 157747)]