25938412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4219}}^1$

素因数の和:4305

約数の個数: 24

約数和(自身を含む): 47854800

約数和(自身を除く): 21916388

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 4219, 6148, 8438, 16876, 122351, 223607, 244702, 447214, 489404, 894428, 6484603, 12969206, 25938412]

約数ペア:

[(1, 25938412), (2, 12969206), (4, 6484603), (29, 894428), (53, 489404), (58, 447214), (106, 244702), (116, 223607), (212, 122351), (1537, 16876), (3074, 8438), (4219, 6148)]