49213010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63913}}^1$

素因数の和:63938

約数の個数: 32

約数和(自身を含む): 110443392

約数和(自身を除く): 61230382

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 63913, 127826, 319565, 447391, 639130, 703043, 894782, 1406086, 2236955, 3515215, 4473910, 4921301, 7030430, 9842602, 24606505, 49213010]

約数ペア:

[(1, 49213010), (2, 24606505), (5, 9842602), (7, 7030430), (10, 4921301), (11, 4473910), (14, 3515215), (22, 2236955), (35, 1406086), (55, 894782), (70, 703043), (77, 639130), (110, 447391), (154, 319565), (385, 127826), (770, 63913)]