55190252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{17989}}^1$

素因数の和:18065

約数の個数: 24

約数和(自身を含む): 105781200

約数和(自身を除く): 50590948

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 17989, 35978, 71956, 233857, 467714, 935428, 1061351, 2122702, 4245404, 13797563, 27595126, 55190252]

約数ペア:

[(1, 55190252), (2, 27595126), (4, 13797563), (13, 4245404), (26, 2122702), (52, 1061351), (59, 935428), (118, 467714), (236, 233857), (767, 71956), (1534, 35978), (3068, 17989)]