51628718

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:967

約数の個数: 16

約数和(自身を含む): 78309504

約数和(自身を除く): 26680786

約数列:

[1, 2, 167, 331, 334, 467, 662, 934, 55277, 77989, 110554, 154577, 155978, 309154, 25814359, 51628718]

約数ペア:

[(1, 51628718), (2, 25814359), (167, 309154), (331, 155978), (334, 154577), (467, 110554), (662, 77989), (934, 55277)]