56041370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 127616256

約数和(自身を除く): 71574886

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 730, 770, 803, 997, 1022, 1606, 1994, 2555, 4015, 4985, 5110, 5621, 6979, 8030, 9970, 10967, 11242, 13958, 21934, 28105, 34895, 54835, 56210, 69790, 72781, 76769, 109670, 145562, 153538, 363905, 383845, 509467, 727810, 767690, 800591, 1018934, 1601182, 2547335, 4002955, 5094670, 5604137, 8005910, 11208274, 28020685, 56041370]

約数ペア:

[(1, 56041370), (2, 28020685), (5, 11208274), (7, 8005910), (10, 5604137), (11, 5094670), (14, 4002955), (22, 2547335), (35, 1601182), (55, 1018934), (70, 800591), (73, 767690), (77, 727810), (110, 509467), (146, 383845), (154, 363905), (365, 153538), (385, 145562), (511, 109670), (730, 76769), (770, 72781), (803, 69790), (997, 56210), (1022, 54835), (1606, 34895), (1994, 28105), (2555, 21934), (4015, 13958), (4985, 11242), (5110, 10967), (5621, 9970), (6979, 8030)]