49919042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{2143}}^1$

素因数の和:2777

約数の個数: 16

約数和(自身を含む): 78984960

約数和(自身を除く): 29065918

約数列:

[1, 2, 19, 38, 613, 1226, 2143, 4286, 11647, 23294, 40717, 81434, 1313659, 2627318, 24959521, 49919042]

約数ペア:

[(1, 49919042), (2, 24959521), (19, 2627318), (38, 1313659), (613, 81434), (1226, 40717), (2143, 23294), (4286, 11647)]