56290210

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^2\times {\mathrm{349}}^1$

素因数の和:610

約数の個数: 24

約数和(自身を含む): 102419100

約数和(自身を除く): 46128890

約数列:

[1, 2, 5, 10, 127, 254, 349, 635, 698, 1270, 1745, 3490, 16129, 32258, 44323, 80645, 88646, 161290, 221615, 443230, 5629021, 11258042, 28145105, 56290210]

約数ペア:

[(1, 56290210), (2, 28145105), (5, 11258042), (10, 5629021), (127, 443230), (254, 221615), (349, 161290), (635, 88646), (698, 80645), (1270, 44323), (1745, 32258), (3490, 16129)]