47640070

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{9109}}^1$

素因数の和:9639

約数の個数: 16

約数和(自身を含む): 85925520

約数和(自身を除く): 38285450

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 9109, 18218, 45545, 91090, 4764007, 9528014, 23820035, 47640070]

約数ペア:

[(1, 47640070), (2, 23820035), (5, 9528014), (10, 4764007), (523, 91090), (1046, 45545), (2615, 18218), (5230, 9109)]