40649851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 46648800

約数和(自身を除く): 5998949

約数列:

[1, 11, 29, 61, 319, 671, 1769, 2089, 19459, 22979, 60581, 127429, 666391, 1401719, 3695441, 40649851]

約数ペア:

[(1, 40649851), (11, 3695441), (29, 1401719), (61, 666391), (319, 127429), (671, 60581), (1769, 22979), (2089, 19459)]