57891379

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10429}}^1$

素因数の和:10510

約数の個数: 16

約数和(自身を含む): 72425920

約数和(自身を除く): 14534541

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 10429, 73003, 135577, 636169, 949039, 4453183, 8270197, 57891379]

約数ペア:

[(1, 57891379), (7, 8270197), (13, 4453183), (61, 949039), (91, 636169), (427, 135577), (793, 73003), (5551, 10429)]