53471918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{2311}}^1$

素因数の和:2839

約数の個数: 16

約数和(自身を含む): 83897856

約数和(自身を除く): 30425938

約数列:

[1, 2, 23, 46, 503, 1006, 2311, 4622, 11569, 23138, 53153, 106306, 1162433, 2324866, 26735959, 53471918]

約数ペア:

[(1, 53471918), (2, 26735959), (23, 2324866), (46, 1162433), (503, 106306), (1006, 53153), (2311, 23138), (4622, 11569)]