27936935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22621}}^1$

素因数の和:22658

約数の個数: 16

約数和(自身を含む): 38004960

約数和(自身を除く): 10068025

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 22621, 113105, 294073, 429799, 1470365, 2148995, 5587387, 27936935]

約数ペア:

[(1, 27936935), (5, 5587387), (13, 2148995), (19, 1470365), (65, 429799), (95, 294073), (247, 113105), (1235, 22621)]