91729538

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{3217}}^1$

素因数の和:3541

約数の個数: 16

約数和(自身を含む): 140755320

約数和(自身を除く): 49025782

約数列:

[1, 2, 53, 106, 269, 538, 3217, 6434, 14257, 28514, 170501, 341002, 865373, 1730746, 45864769, 91729538]

約数ペア:

[(1, 91729538), (2, 45864769), (53, 1730746), (106, 865373), (269, 341002), (538, 170501), (3217, 28514), (6434, 14257)]