5457155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 7189344

約数和(自身を除く): 1732189

約数列:

[1, 5, 11, 55, 313, 317, 1565, 1585, 3443, 3487, 17215, 17435, 99221, 496105, 1091431, 5457155]

約数ペア:

[(1, 5457155), (5, 1091431), (11, 496105), (55, 99221), (313, 17435), (317, 17215), (1565, 3487), (1585, 3443)]