11575750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 22819680

約数和(自身を除く): 11243930

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 2437, 4750, 4874, 12185, 24370, 46303, 60925, 92606, 121850, 231515, 304625, 463030, 609250, 1157575, 2315150, 5787875, 11575750]

約数ペア:

[(1, 11575750), (2, 5787875), (5, 2315150), (10, 1157575), (19, 609250), (25, 463030), (38, 304625), (50, 231515), (95, 121850), (125, 92606), (190, 60925), (250, 46303), (475, 24370), (950, 12185), (2375, 4874), (2437, 4750)]