49205889

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2399}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 74131200

約数和(自身を除く): 24925311

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 2279, 2399, 6837, 7197, 20511, 21591, 103157, 127147, 309471, 381441, 928413, 1144323, 5467321, 16401963, 49205889]

約数ペア:

[(1, 49205889), (3, 16401963), (9, 5467321), (43, 1144323), (53, 928413), (129, 381441), (159, 309471), (387, 127147), (477, 103157), (2279, 21591), (2399, 20511), (6837, 7197)]