5639491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 6703200

約数和(自身を除く): 1063709

約数列:

[1, 11, 13, 113, 143, 349, 1243, 1469, 3839, 4537, 16159, 39437, 49907, 433807, 512681, 5639491]

約数ペア:

[(1, 5639491), (11, 512681), (13, 433807), (113, 49907), (143, 39437), (349, 16159), (1243, 4537), (1469, 3839)]