55538122

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{2131}}^1$

素因数の和:2373

約数の個数: 16

約数和(自身を含む): 84887712

約数和(自身を除く): 29349590

約数列:

[1, 2, 83, 157, 166, 314, 2131, 4262, 13031, 26062, 176873, 334567, 353746, 669134, 27769061, 55538122]

約数ペア:

[(1, 55538122), (2, 27769061), (83, 669134), (157, 353746), (166, 334567), (314, 176873), (2131, 26062), (4262, 13031)]