48519575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{443}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 65131248

約数和(自身を除く): 16611673

約数列:

[1, 5, 13, 25, 65, 325, 337, 443, 1685, 2215, 4381, 5759, 8425, 11075, 21905, 28795, 109525, 143975, 149291, 746455, 1940783, 3732275, 9703915, 48519575]

約数ペア:

[(1, 48519575), (5, 9703915), (13, 3732275), (25, 1940783), (65, 746455), (325, 149291), (337, 143975), (443, 109525), (1685, 28795), (2215, 21905), (4381, 11075), (5759, 8425)]