53968733

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8353}}^1$

素因数の和:8444

約数の個数: 16

約数和(自身を含む): 67366656

約数和(自身を除く): 13397923

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 8353, 58471, 108589, 593063, 760123, 4151441, 7709819, 53968733]

約数ペア:

[(1, 53968733), (7, 7709819), (13, 4151441), (71, 760123), (91, 593063), (497, 108589), (923, 58471), (6461, 8353)]