11193950

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1709}}^1$

素因数の和:1852

約数の個数: 24

約数和(自身を含む): 20991960

約数和(自身を除く): 9798010

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 1709, 3275, 3418, 6550, 8545, 17090, 42725, 85450, 223879, 447758, 1119395, 2238790, 5596975, 11193950]

約数ペア:

[(1, 11193950), (2, 5596975), (5, 2238790), (10, 1119395), (25, 447758), (50, 223879), (131, 85450), (262, 42725), (655, 17090), (1310, 8545), (1709, 6550), (3275, 3418)]