54408991

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{597901}}^1$

素因数の和:597921

約数の個数: 8

約数和(自身を含む): 66965024

約数和(自身を除く): 12556033

約数列:

[1, 7, 13, 91, 597901, 4185307, 7772713, 54408991]

約数ペア:

[(1, 54408991), (7, 7772713), (13, 4185307), (91, 597901)]