55627117

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32173}}^1$

素因数の和:32212

約数の個数: 16

約数和(自身を含む): 72069760

約数和(自身を除く): 16442643

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 32173, 225211, 418249, 611287, 2927743, 4279009, 7946731, 55627117]

約数ペア:

[(1, 55627117), (7, 7946731), (13, 4279009), (19, 2927743), (91, 611287), (133, 418249), (247, 225211), (1729, 32173)]