55909761

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{22811}}^1$

素因数の和:22876

約数の個数: 16

約数和(自身を含む): 80298240

約数和(自身を除く): 24388479

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 22811, 68433, 433409, 980873, 1300227, 2942619, 18636587, 55909761]

約数ペア:

[(1, 55909761), (3, 18636587), (19, 2942619), (43, 1300227), (57, 980873), (129, 433409), (817, 68433), (2451, 22811)]