55961672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{538093}}^1$

素因数の和:538112

約数の個数: 16

約数和(自身を含む): 112999740

約数和(自身を除く): 57038068

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 538093, 1076186, 2152372, 4304744, 6995209, 13990418, 27980836, 55961672]

約数ペア:

[(1, 55961672), (2, 27980836), (4, 13990418), (8, 6995209), (13, 4304744), (26, 2152372), (52, 1076186), (104, 538093)]