54777712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311237}}^1$

素因数の和:311256

約数の個数: 20

約数和(自身を含む): 115780536

約数和(自身を除く): 61002824

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311237, 622474, 1244948, 2489896, 3423607, 4979792, 6847214, 13694428, 27388856, 54777712]

約数ペア:

[(1, 54777712), (2, 27388856), (4, 13694428), (8, 6847214), (11, 4979792), (16, 3423607), (22, 2489896), (44, 1244948), (88, 622474), (176, 311237)]