56986960

素因数分解:

$2^4\times 5^1\times {\mathrm{757}}^1\times {\mathrm{941}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 132810696

約数和(自身を除く): 75823736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 757, 941, 1514, 1882, 3028, 3764, 3785, 4705, 6056, 7528, 7570, 9410, 12112, 15056, 15140, 18820, 30280, 37640, 60560, 75280, 712337, 1424674, 2849348, 3561685, 5698696, 7123370, 11397392, 14246740, 28493480, 56986960]

約数ペア:

[(1, 56986960), (2, 28493480), (4, 14246740), (5, 11397392), (8, 7123370), (10, 5698696), (16, 3561685), (20, 2849348), (40, 1424674), (80, 712337), (757, 75280), (941, 60560), (1514, 37640), (1882, 30280), (3028, 18820), (3764, 15140), (3785, 15056), (4705, 12112), (6056, 9410), (7528, 7570)]