53360069

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 65499840

約数和(自身を除く): 12139771

約数列:

[1, 7, 23, 49, 113, 161, 419, 791, 1127, 2599, 2933, 5537, 9637, 18193, 20531, 47347, 67459, 127351, 331429, 472213, 1088981, 2320003, 7622867, 53360069]

約数ペア:

[(1, 53360069), (7, 7622867), (23, 2320003), (49, 1088981), (113, 472213), (161, 331429), (419, 127351), (791, 67459), (1127, 47347), (2599, 20531), (2933, 18193), (5537, 9637)]