27992054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 46548480

約数和(自身を除く): 18556426

約数列:

[1, 2, 19, 37, 38, 43, 74, 86, 463, 703, 817, 926, 1406, 1591, 1634, 3182, 8797, 17131, 17594, 19909, 30229, 34262, 39818, 60458, 325489, 378271, 650978, 736633, 756542, 1473266, 13996027, 27992054]

約数ペア:

[(1, 27992054), (2, 13996027), (19, 1473266), (37, 756542), (38, 736633), (43, 650978), (74, 378271), (86, 325489), (463, 60458), (703, 39818), (817, 34262), (926, 30229), (1406, 19909), (1591, 17594), (1634, 17131), (3182, 8797)]