56555898

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{27481}}^1$

素因数の和:27507

約数の個数: 32

約数和(自身を含む): 131913600

約数和(自身を除く): 75357702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 27481, 54962, 82443, 164886, 192367, 384734, 577101, 1154202, 1346569, 2693138, 4039707, 8079414, 9425983, 18851966, 28277949, 56555898]

約数ペア:

[(1, 56555898), (2, 28277949), (3, 18851966), (6, 9425983), (7, 8079414), (14, 4039707), (21, 2693138), (42, 1346569), (49, 1154202), (98, 577101), (147, 384734), (294, 192367), (343, 164886), (686, 82443), (1029, 54962), (2058, 27481)]