50879876

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 90810720

約数和(自身を除く): 39930844

約数列:

[1, 2, 4, 89, 131, 178, 262, 356, 524, 1091, 2182, 4364, 11659, 23318, 46636, 97099, 142921, 194198, 285842, 388396, 571684, 12719969, 25439938, 50879876]

約数ペア:

[(1, 50879876), (2, 25439938), (4, 12719969), (89, 571684), (131, 388396), (178, 285842), (262, 194198), (356, 142921), (524, 97099), (1091, 46636), (2182, 23318), (4364, 11659)]