55343743

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2423}}^1$

素因数の和:2694

約数の個数: 16

約数和(自身を含む): 68414976

約数和(自身を除く): 13071233

約数列:

[1, 7, 13, 91, 251, 1757, 2423, 3263, 16961, 22841, 31499, 220493, 608173, 4257211, 7906249, 55343743]

約数ペア:

[(1, 55343743), (7, 7906249), (13, 4257211), (91, 608173), (251, 220493), (1757, 31499), (2423, 22841), (3263, 16961)]