105884983265

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1\times {\mathrm{2389}}^1$

素因数の和:3113

約数の個数: 32

約数和(自身を含む): 129200417280

約数和(自身を除く): 23315434015

約数列:

[1, 5, 131, 157, 431, 655, 785, 2155, 2389, 11945, 20567, 56461, 67667, 102835, 282305, 312959, 338335, 375073, 1029659, 1564795, 1875365, 5148295, 8864377, 44321885, 49134563, 134885329, 161656463, 245672815, 674426645, 808282315, 21176996653, 105884983265]

約数ペア:

[(1, 105884983265), (5, 21176996653), (131, 808282315), (157, 674426645), (431, 245672815), (655, 161656463), (785, 134885329), (2155, 49134563), (2389, 44321885), (11945, 8864377), (20567, 5148295), (56461, 1875365), (67667, 1564795), (102835, 1029659), (282305, 375073), (312959, 338335)]