556638470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{6551}}^1$

素因数の和:6880

約数の個数: 32

約数和(自身を含む): 1040195520

約数和(自身を除く): 483557050

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 293, 586, 1465, 2930, 6551, 8497, 13102, 16994, 32755, 42485, 65510, 84970, 189979, 379958, 949895, 1899790, 1919443, 3838886, 9597215, 19194430, 55663847, 111327694, 278319235, 556638470]

約数ペア:

[(1, 556638470), (2, 278319235), (5, 111327694), (10, 55663847), (29, 19194430), (58, 9597215), (145, 3838886), (290, 1919443), (293, 1899790), (586, 949895), (1465, 379958), (2930, 189979), (6551, 84970), (8497, 65510), (13102, 42485), (16994, 32755)]