48740540

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4283}}^1$

素因数の和:4861

約数の個数: 24

約数和(自身を含む): 102558960

約数和(自身を除く): 53818420

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2845, 4283, 5690, 8566, 11380, 17132, 21415, 42830, 85660, 2437027, 4874054, 9748108, 12185135, 24370270, 48740540]

約数ペア:

[(1, 48740540), (2, 24370270), (4, 12185135), (5, 9748108), (10, 4874054), (20, 2437027), (569, 85660), (1138, 42830), (2276, 21415), (2845, 17132), (4283, 11380), (5690, 8566)]