57102370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4349}}^1$

素因数の和:4470

約数の個数: 32

約数和(自身を含む): 111812400

約数和(自身を除く): 54710030

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 4349, 6565, 8698, 13130, 21745, 43490, 56537, 113074, 282685, 439249, 565370, 878498, 2196245, 4392490, 5710237, 11420474, 28551185, 57102370]

約数ペア:

[(1, 57102370), (2, 28551185), (5, 11420474), (10, 5710237), (13, 4392490), (26, 2196245), (65, 878498), (101, 565370), (130, 439249), (202, 282685), (505, 113074), (1010, 56537), (1313, 43490), (2626, 21745), (4349, 13130), (6565, 8698)]