6488185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 8918784

約数和(自身を除く): 2430599

約数列:

[1, 5, 11, 23, 55, 115, 223, 253, 529, 1115, 1265, 2453, 2645, 5129, 5819, 12265, 25645, 29095, 56419, 117967, 282095, 589835, 1297637, 6488185]

約数ペア:

[(1, 6488185), (5, 1297637), (11, 589835), (23, 282095), (55, 117967), (115, 56419), (223, 29095), (253, 25645), (529, 12265), (1115, 5819), (1265, 5129), (2453, 2645)]