49032016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{278591}}^1$

素因数の和:278610

約数の個数: 20

約数和(自身を含む): 103636224

約数和(自身を除く): 54604208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 278591, 557182, 1114364, 2228728, 3064501, 4457456, 6129002, 12258004, 24516008, 49032016]

約数ペア:

[(1, 49032016), (2, 24516008), (4, 12258004), (8, 6129002), (11, 4457456), (16, 3064501), (22, 2228728), (44, 1114364), (88, 557182), (176, 278591)]