54718544

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{33203}}^1$

素因数の和:33314

約数の個数: 20

約数和(自身を含む): 107049696

約数和(自身を除く): 52331152

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 33203, 66406, 132812, 265624, 531248, 3419909, 6839818, 13679636, 27359272, 54718544]

約数ペア:

[(1, 54718544), (2, 27359272), (4, 13679636), (8, 6839818), (16, 3419909), (103, 531248), (206, 265624), (412, 132812), (824, 66406), (1648, 33203)]