56452121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 12495079

約数列:

[1, 11, 17, 37, 41, 187, 199, 407, 451, 629, 697, 1517, 2189, 3383, 6919, 7363, 7667, 8159, 16687, 25789, 37213, 80993, 89749, 125171, 138703, 283679, 301883, 1376881, 1525733, 3320713, 5132011, 56452121]

約数ペア:

[(1, 56452121), (11, 5132011), (17, 3320713), (37, 1525733), (41, 1376881), (187, 301883), (199, 283679), (407, 138703), (451, 125171), (629, 89749), (697, 80993), (1517, 37213), (2189, 25789), (3383, 16687), (6919, 8159), (7363, 7667)]