25069100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 63329280

約数和(自身を除く): 38260180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 590, 607, 700, 826, 1180, 1214, 1475, 1652, 2065, 2428, 2950, 3035, 4130, 4249, 5900, 6070, 8260, 8498, 10325, 12140, 15175, 16996, 20650, 21245, 30350, 35813, 41300, 42490, 60700, 71626, 84980, 106225, 143252, 179065, 212450, 250691, 358130, 424900, 501382, 716260, 895325, 1002764, 1253455, 1790650, 2506910, 3581300, 5013820, 6267275, 12534550, 25069100]

約数ペア:

[(1, 25069100), (2, 12534550), (4, 6267275), (5, 5013820), (7, 3581300), (10, 2506910), (14, 1790650), (20, 1253455), (25, 1002764), (28, 895325), (35, 716260), (50, 501382), (59, 424900), (70, 358130), (100, 250691), (118, 212450), (140, 179065), (175, 143252), (236, 106225), (295, 84980), (350, 71626), (413, 60700), (590, 42490), (607, 41300), (700, 35813), (826, 30350), (1180, 21245), (1214, 20650), (1475, 16996), (1652, 15175), (2065, 12140), (2428, 10325), (2950, 8498), (3035, 8260), (4130, 6070), (4249, 5900)]