57059248

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{33329}}^1$

素因数の和:33444

約数の個数: 20

約数和(自身を含む): 111588840

約数和(自身を除く): 54529592

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 33329, 66658, 133316, 266632, 533264, 3566203, 7132406, 14264812, 28529624, 57059248]

約数ペア:

[(1, 57059248), (2, 28529624), (4, 14264812), (8, 7132406), (16, 3566203), (107, 533264), (214, 266632), (428, 133316), (856, 66658), (1712, 33329)]