41316680

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19489}}^1$

素因数の和:19553

約数の個数: 32

約数和(自身を含む): 94721400

約数和(自身を除く): 53404720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 19489, 38978, 77956, 97445, 155912, 194890, 389780, 779560, 1032917, 2065834, 4131668, 5164585, 8263336, 10329170, 20658340, 41316680]

約数ペア:

[(1, 41316680), (2, 20658340), (4, 10329170), (5, 8263336), (8, 5164585), (10, 4131668), (20, 2065834), (40, 1032917), (53, 779560), (106, 389780), (212, 194890), (265, 155912), (424, 97445), (530, 77956), (1060, 38978), (2120, 19489)]