49205972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1583}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 90921600

約数和(自身を除く): 41715628

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1583, 1636, 3166, 6332, 7771, 15542, 30077, 31084, 60154, 120308, 647447, 1294894, 2589788, 12301493, 24602986, 49205972]

約数ペア:

[(1, 49205972), (2, 24602986), (4, 12301493), (19, 2589788), (38, 1294894), (76, 647447), (409, 120308), (818, 60154), (1583, 31084), (1636, 30077), (3166, 15542), (6332, 7771)]