48797660

素因数分解:

$2^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{4273}}^1$

素因数の和:4853

約数の個数: 24

約数和(自身を含む): 102678576

約数和(自身を除く): 53880916

約数列:

[1, 2, 4, 5, 10, 20, 571, 1142, 2284, 2855, 4273, 5710, 8546, 11420, 17092, 21365, 42730, 85460, 2439883, 4879766, 9759532, 12199415, 24398830, 48797660]

約数ペア:

[(1, 48797660), (2, 24398830), (4, 12199415), (5, 9759532), (10, 4879766), (20, 2439883), (571, 85460), (1142, 42730), (2284, 21365), (2855, 17092), (4273, 11420), (5710, 8546)]