48779660

素因数分解:

$2^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1901}}^1$

素因数の和:3193

約数の個数: 24

約数和(自身を含む): 102571056

約数和(自身を除く): 53791396

約数列:

[1, 2, 4, 5, 10, 20, 1283, 1901, 2566, 3802, 5132, 6415, 7604, 9505, 12830, 19010, 25660, 38020, 2438983, 4877966, 9755932, 12194915, 24389830, 48779660]

約数ペア:

[(1, 48779660), (2, 24389830), (4, 12194915), (5, 9755932), (10, 4877966), (20, 2438983), (1283, 38020), (1901, 25660), (2566, 19010), (3802, 12830), (5132, 9505), (6415, 7604)]