64494481

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 71103744

約数和(自身を除く): 6609263

約数列:

[1, 17, 47, 53, 799, 901, 1523, 2491, 25891, 42347, 71581, 80719, 1216877, 1372223, 3793793, 64494481]

約数ペア:

[(1, 64494481), (17, 3793793), (47, 1372223), (53, 1216877), (799, 80719), (901, 71581), (1523, 42347), (2491, 25891)]