63171260

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{11161}}^1$

素因数の和:11453

約数の個数: 24

約数和(自身を含む): 133140336

約数和(自身を除く): 69969076

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 11161, 22322, 44644, 55805, 111610, 223220, 3158563, 6317126, 12634252, 15792815, 31585630, 63171260]

約数ペア:

[(1, 63171260), (2, 31585630), (4, 15792815), (5, 12634252), (10, 6317126), (20, 3158563), (283, 223220), (566, 111610), (1132, 55805), (1415, 44644), (2830, 22322), (5660, 11161)]