47680534

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2699}}^1$

素因数の和:2796

約数の個数: 24

約数和(自身を含む): 79720200

約数和(自身を除く): 32039666

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 2699, 5398, 8833, 17666, 29689, 59378, 197027, 326579, 394054, 653158, 2167297, 4334594, 23840267, 47680534]

約数ペア:

[(1, 47680534), (2, 23840267), (11, 4334594), (22, 2167297), (73, 653158), (121, 394054), (146, 326579), (242, 197027), (803, 59378), (1606, 29689), (2699, 17666), (5398, 8833)]