49980734

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{919}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 76308480

約数和(自身を除く): 26327746

約数列:

[1, 2, 71, 142, 383, 766, 919, 1838, 27193, 54386, 65249, 130498, 351977, 703954, 24990367, 49980734]

約数ペア:

[(1, 49980734), (2, 24990367), (71, 703954), (142, 351977), (383, 130498), (766, 65249), (919, 54386), (1838, 27193)]