86394505

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3361}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 106750224

約数和(自身を除く): 20355719

約数列:

[1, 5, 53, 97, 265, 485, 3361, 5141, 16805, 25705, 178133, 326017, 890665, 1630085, 17278901, 86394505]

約数ペア:

[(1, 86394505), (5, 17278901), (53, 1630085), (97, 890665), (265, 326017), (485, 178133), (3361, 25705), (5141, 16805)]