26922710

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 49593600

約数和(自身を除く): 22670890

約数列:

[1, 2, 5, 10, 83, 163, 166, 199, 326, 398, 415, 815, 830, 995, 1630, 1990, 13529, 16517, 27058, 32437, 33034, 64874, 67645, 82585, 135290, 162185, 165170, 324370, 2692271, 5384542, 13461355, 26922710]

約数ペア:

[(1, 26922710), (2, 13461355), (5, 5384542), (10, 2692271), (83, 324370), (163, 165170), (166, 162185), (199, 135290), (326, 82585), (398, 67645), (415, 64874), (815, 33034), (830, 32437), (995, 27058), (1630, 16517), (1990, 13529)]