56805848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{645521}}^1$

素因数の和:645538

約数の個数: 16

約数和(自身を含む): 116193960

約数和(自身を除く): 59388112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 645521, 1291042, 2582084, 5164168, 7100731, 14201462, 28402924, 56805848]

約数ペア:

[(1, 56805848), (2, 28402924), (4, 14201462), (8, 7100731), (11, 5164168), (22, 2582084), (44, 1291042), (88, 645521)]