48527500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 125959680

約数和(自身を除く): 77432180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 59, 70, 94, 100, 118, 125, 140, 175, 188, 235, 236, 250, 295, 329, 350, 413, 470, 500, 590, 625, 658, 700, 826, 875, 940, 1175, 1180, 1250, 1316, 1475, 1645, 1652, 1750, 2065, 2350, 2500, 2773, 2950, 3290, 3500, 4130, 4375, 4700, 5546, 5875, 5900, 6580, 7375, 8225, 8260, 8750, 10325, 11092, 11750, 13865, 14750, 16450, 17500, 19411, 20650, 23500, 27730, 29375, 29500, 32900, 36875, 38822, 41125, 41300, 51625, 55460, 58750, 69325, 73750, 77644, 82250, 97055, 103250, 117500, 138650, 147500, 164500, 194110, 205625, 206500, 258125, 277300, 346625, 388220, 411250, 485275, 516250, 693250, 822500, 970550, 1032500, 1386500, 1733125, 1941100, 2426375, 3466250, 4852750, 6932500, 9705500, 12131875, 24263750, 48527500]

約数ペア:

[(1, 48527500), (2, 24263750), (4, 12131875), (5, 9705500), (7, 6932500), (10, 4852750), (14, 3466250), (20, 2426375), (25, 1941100), (28, 1733125), (35, 1386500), (47, 1032500), (50, 970550), (59, 822500), (70, 693250), (94, 516250), (100, 485275), (118, 411250), (125, 388220), (140, 346625), (175, 277300), (188, 258125), (235, 206500), (236, 205625), (250, 194110), (295, 164500), (329, 147500), (350, 138650), (413, 117500), (470, 103250), (500, 97055), (590, 82250), (625, 77644), (658, 73750), (700, 69325), (826, 58750), (875, 55460), (940, 51625), (1175, 41300), (1180, 41125), (1250, 38822), (1316, 36875), (1475, 32900), (1645, 29500), (1652, 29375), (1750, 27730), (2065, 23500), (2350, 20650), (2500, 19411), (2773, 17500), (2950, 16450), (3290, 14750), (3500, 13865), (4130, 11750), (4375, 11092), (4700, 10325), (5546, 8750), (5875, 8260), (5900, 8225), (6580, 7375)]