49091638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{5237}}^1$

素因数の和:5391

約数の個数: 16

約数和(自身を含む): 76055760

約数和(自身を除く): 26964122

約数列:

[1, 2, 43, 86, 109, 218, 4687, 5237, 9374, 10474, 225191, 450382, 570833, 1141666, 24545819, 49091638]

約数ペア:

[(1, 49091638), (2, 24545819), (43, 1141666), (86, 570833), (109, 450382), (218, 225191), (4687, 10474), (5237, 9374)]