54180139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4019}}^1$

素因数の和:4110

約数の個数: 16

約数和(自身を含む): 62808480

約数和(自身を除く): 8628341

約数列:

[1, 13, 17, 61, 221, 793, 1037, 4019, 13481, 52247, 68323, 245159, 888199, 3187067, 4167703, 54180139]

約数ペア:

[(1, 54180139), (13, 4167703), (17, 3187067), (61, 888199), (221, 245159), (793, 68323), (1037, 52247), (4019, 13481)]