56916690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{19559}}^1$

素因数の和:19666

約数の個数: 32

約数和(自身を含む): 138015360

約数和(自身を除く): 81098670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 19559, 39118, 58677, 97795, 117354, 195590, 293385, 586770, 1897223, 3794446, 5691669, 9486115, 11383338, 18972230, 28458345, 56916690]

約数ペア:

[(1, 56916690), (2, 28458345), (3, 18972230), (5, 11383338), (6, 9486115), (10, 5691669), (15, 3794446), (30, 1897223), (97, 586770), (194, 293385), (291, 195590), (485, 117354), (582, 97795), (970, 58677), (1455, 39118), (2910, 19559)]