110619470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27449}}^1$

素因数の和:27500

約数の個数: 32

約数和(自身を含む): 221356800

約数和(自身を除く): 110737330

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 27449, 54898, 137245, 274490, 356837, 713674, 850919, 1701838, 1784185, 3568370, 4254595, 8509190, 11061947, 22123894, 55309735, 110619470]

約数ペア:

[(1, 110619470), (2, 55309735), (5, 22123894), (10, 11061947), (13, 8509190), (26, 4254595), (31, 3568370), (62, 1784185), (65, 1701838), (130, 850919), (155, 713674), (310, 356837), (403, 274490), (806, 137245), (2015, 54898), (4030, 27449)]