55337810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1033}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 108991872

約数和(自身を除く): 53654062

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 487, 974, 1033, 2066, 2435, 4870, 5165, 5357, 10330, 10714, 11363, 22726, 26785, 53570, 56815, 113630, 503071, 1006142, 2515355, 5030710, 5533781, 11067562, 27668905, 55337810]

約数ペア:

[(1, 55337810), (2, 27668905), (5, 11067562), (10, 5533781), (11, 5030710), (22, 2515355), (55, 1006142), (110, 503071), (487, 113630), (974, 56815), (1033, 53570), (2066, 26785), (2435, 22726), (4870, 11363), (5165, 10714), (5357, 10330)]