55034000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{3931}}^1$

素因数の和:3961

約数の個数: 80

約数和(自身を含む): 152121216

約数和(自身を除く): 97087216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 3931, 7000, 7862, 14000, 15724, 19655, 27517, 31448, 39310, 55034, 62896, 78620, 98275, 110068, 137585, 157240, 196550, 220136, 275170, 314480, 393100, 440272, 491375, 550340, 687925, 786200, 982750, 1100680, 1375850, 1572400, 1965500, 2201360, 2751700, 3439625, 3931000, 5503400, 6879250, 7862000, 11006800, 13758500, 27517000, 55034000]

約数ペア:

[(1, 55034000), (2, 27517000), (4, 13758500), (5, 11006800), (7, 7862000), (8, 6879250), (10, 5503400), (14, 3931000), (16, 3439625), (20, 2751700), (25, 2201360), (28, 1965500), (35, 1572400), (40, 1375850), (50, 1100680), (56, 982750), (70, 786200), (80, 687925), (100, 550340), (112, 491375), (125, 440272), (140, 393100), (175, 314480), (200, 275170), (250, 220136), (280, 196550), (350, 157240), (400, 137585), (500, 110068), (560, 98275), (700, 78620), (875, 62896), (1000, 55034), (1400, 39310), (1750, 31448), (2000, 27517), (2800, 19655), (3500, 15724), (3931, 14000), (7000, 7862)]