55227200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{4931}}^1$

素因数の和:4960

約数の個数: 84

約数和(自身を含む): 155338272

約数和(自身を除く): 100111072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 4931, 5600, 9862, 11200, 19724, 24655, 34517, 39448, 49310, 69034, 78896, 98620, 123275, 138068, 157792, 172585, 197240, 246550, 276136, 315584, 345170, 394480, 493100, 552272, 690340, 788960, 862925, 986200, 1104544, 1380680, 1577920, 1725850, 1972400, 2209088, 2761360, 3451700, 3944800, 5522720, 6903400, 7889600, 11045440, 13806800, 27613600, 55227200]

約数ペア:

[(1, 55227200), (2, 27613600), (4, 13806800), (5, 11045440), (7, 7889600), (8, 6903400), (10, 5522720), (14, 3944800), (16, 3451700), (20, 2761360), (25, 2209088), (28, 1972400), (32, 1725850), (35, 1577920), (40, 1380680), (50, 1104544), (56, 986200), (64, 862925), (70, 788960), (80, 690340), (100, 552272), (112, 493100), (140, 394480), (160, 345170), (175, 315584), (200, 276136), (224, 246550), (280, 197240), (320, 172585), (350, 157792), (400, 138068), (448, 123275), (560, 98620), (700, 78896), (800, 69034), (1120, 49310), (1400, 39448), (1600, 34517), (2240, 24655), (2800, 19724), (4931, 11200), (5600, 9862)]