55964732

素因数分解:

$2^2\times {\mathrm{97}}^2\times {\mathrm{1487}}^1$

素因数の和:1685

約数の個数: 18

約数和(自身を含む): 99024912

約数和(自身を除く): 43060180

約数列:

[1, 2, 4, 97, 194, 388, 1487, 2974, 5948, 9409, 18818, 37636, 144239, 288478, 576956, 13991183, 27982366, 55964732]

約数ペア:

[(1, 55964732), (2, 27982366), (4, 13991183), (97, 576956), (194, 288478), (388, 144239), (1487, 37636), (2974, 18818), (5948, 9409)]