25020834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 53088000

約数和(自身を除く): 28067166

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 1579, 2641, 3158, 4737, 5282, 7923, 9474, 15846, 30001, 60002, 90003, 180006, 219481, 438962, 658443, 1316886, 4170139, 8340278, 12510417, 25020834]

約数ペア:

[(1, 25020834), (2, 12510417), (3, 8340278), (6, 4170139), (19, 1316886), (38, 658443), (57, 438962), (114, 219481), (139, 180006), (278, 90003), (417, 60002), (834, 30001), (1579, 15846), (2641, 9474), (3158, 7923), (4737, 5282)]