55439056

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{27283}}^1$

素因数の和:27418

約数の個数: 20

約数和(自身を含む): 108262912

約数和(自身を除く): 52823856

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 27283, 54566, 109132, 218264, 436528, 3464941, 6929882, 13859764, 27719528, 55439056]

約数ペア:

[(1, 55439056), (2, 27719528), (4, 13859764), (8, 6929882), (16, 3464941), (127, 436528), (254, 218264), (508, 109132), (1016, 54566), (2032, 27283)]