55697818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11353}}^1$

素因数の和:11589

約数の個数: 16

約数和(自身を含む): 91558656

約数和(自身を除く): 35860838

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 11353, 22706, 124883, 249766, 2531719, 5063438, 27848909, 55697818]

約数ペア:

[(1, 55697818), (2, 27848909), (11, 5063438), (22, 2531719), (223, 249766), (446, 124883), (2453, 22706), (4906, 11353)]