25032200

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2663}}^1$

素因数の和:2726

約数の個数: 48

約数和(自身を含む): 59460480

約数和(自身を除く): 34428280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 2663, 4700, 5326, 9400, 10652, 13315, 21304, 26630, 53260, 66575, 106520, 125161, 133150, 250322, 266300, 500644, 532600, 625805, 1001288, 1251610, 2503220, 3129025, 5006440, 6258050, 12516100, 25032200]

約数ペア:

[(1, 25032200), (2, 12516100), (4, 6258050), (5, 5006440), (8, 3129025), (10, 2503220), (20, 1251610), (25, 1001288), (40, 625805), (47, 532600), (50, 500644), (94, 266300), (100, 250322), (188, 133150), (200, 125161), (235, 106520), (376, 66575), (470, 53260), (940, 26630), (1175, 21304), (1880, 13315), (2350, 10652), (2663, 9400), (4700, 5326)]