55168190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71647}}^1$

素因数の和:71672

約数の個数: 32

約数和(自身を含む): 123807744

約数和(自身を除く): 68639554

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 71647, 143294, 358235, 501529, 716470, 788117, 1003058, 1576234, 2507645, 3940585, 5015290, 5516819, 7881170, 11033638, 27584095, 55168190]

約数ペア:

[(1, 55168190), (2, 27584095), (5, 11033638), (7, 7881170), (10, 5516819), (11, 5015290), (14, 3940585), (22, 2507645), (35, 1576234), (55, 1003058), (70, 788117), (77, 716470), (110, 501529), (154, 358235), (385, 143294), (770, 71647)]