54285413

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31397}}^1$

素因数の和:31436

約数の個数: 16

約数和(自身を含む): 70331520

約数和(自身を除く): 16046107

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 31397, 219779, 408161, 596543, 2857127, 4175801, 7755059, 54285413]

約数ペア:

[(1, 54285413), (7, 7755059), (13, 4175801), (19, 2857127), (91, 596543), (133, 408161), (247, 219779), (1729, 31397)]