56546728

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32573}}^1$

素因数の和:32617

約数の個数: 32

約数和(自身を含む): 125084160

約数和(自身を除く): 68537432

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 32573, 65146, 130292, 228011, 260584, 456022, 912044, 1009763, 1824088, 2019526, 4039052, 7068341, 8078104, 14136682, 28273364, 56546728]

約数ペア:

[(1, 56546728), (2, 28273364), (4, 14136682), (7, 8078104), (8, 7068341), (14, 4039052), (28, 2019526), (31, 1824088), (56, 1009763), (62, 912044), (124, 456022), (217, 260584), (248, 228011), (434, 130292), (868, 65146), (1736, 32573)]