55573008

素因数分解:

$2^4\times 3^1\times {\mathrm{1157771}}^1$

素因数の和:1157782

約数の個数: 20

約数和(自身を含む): 143563728

約数和(自身を除く): 87990720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1157771, 2315542, 3473313, 4631084, 6946626, 9262168, 13893252, 18524336, 27786504, 55573008]

約数ペア:

[(1, 55573008), (2, 27786504), (3, 18524336), (4, 13893252), (6, 9262168), (8, 6946626), (12, 4631084), (16, 3473313), (24, 2315542), (48, 1157771)]