51400388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{24109}}^1$

素因数の和:24167

約数の個数: 24

約数和(自身を含む): 99236760

約数和(自身を除く): 47836372

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 24109, 48218, 96436, 313417, 626834, 988469, 1253668, 1976938, 3953876, 12850097, 25700194, 51400388]

約数ペア:

[(1, 51400388), (2, 25700194), (4, 12850097), (13, 3953876), (26, 1976938), (41, 1253668), (52, 988469), (82, 626834), (164, 313417), (533, 96436), (1066, 48218), (2132, 24109)]