55503056

素因数分解:

$2^4\times 7^1\times {\mathrm{495563}}^1$

素因数の和:495578

約数の個数: 20

約数和(自身を含む): 122899872

約数和(自身を除く): 67396816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 495563, 991126, 1982252, 3468941, 3964504, 6937882, 7929008, 13875764, 27751528, 55503056]

約数ペア:

[(1, 55503056), (2, 27751528), (4, 13875764), (7, 7929008), (8, 6937882), (14, 3964504), (16, 3468941), (28, 1982252), (56, 991126), (112, 495563)]