24993400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7351}}^1$

素因数の和:7384

約数の個数: 48

約数和(自身を含む): 61536240

約数和(自身を除く): 36542840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 7351, 14702, 29404, 36755, 58808, 73510, 124967, 147020, 183775, 249934, 294040, 367550, 499868, 624835, 735100, 999736, 1249670, 1470200, 2499340, 3124175, 4998680, 6248350, 12496700, 24993400]

約数ペア:

[(1, 24993400), (2, 12496700), (4, 6248350), (5, 4998680), (8, 3124175), (10, 2499340), (17, 1470200), (20, 1249670), (25, 999736), (34, 735100), (40, 624835), (50, 499868), (68, 367550), (85, 294040), (100, 249934), (136, 183775), (170, 147020), (200, 124967), (340, 73510), (425, 58808), (680, 36755), (850, 29404), (1700, 14702), (3400, 7351)]