5918990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7687}}^1$

素因数の和:7712

約数の個数: 32

約数和(自身を含む): 13284864

約数和(自身を除く): 7365874

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 7687, 15374, 38435, 53809, 76870, 84557, 107618, 169114, 269045, 422785, 538090, 591899, 845570, 1183798, 2959495, 5918990]

約数ペア:

[(1, 5918990), (2, 2959495), (5, 1183798), (7, 845570), (10, 591899), (11, 538090), (14, 422785), (22, 269045), (35, 169114), (55, 107618), (70, 84557), (77, 76870), (110, 53809), (154, 38435), (385, 15374), (770, 7687)]