56555765210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{115419929}}^1$

素因数の和:115419950

約数の個数: 24

約数和(自身を含む): 118420848180

約数和(自身を除く): 61865082970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 115419929, 230839858, 577099645, 807939503, 1154199290, 1615879006, 4039697515, 5655576521, 8079395030, 11311153042, 28277882605, 56555765210]

約数ペア:

[(1, 56555765210), (2, 28277882605), (5, 11311153042), (7, 8079395030), (10, 5655576521), (14, 4039697515), (35, 1615879006), (49, 1154199290), (70, 807939503), (98, 577099645), (245, 230839858), (490, 115419929)]