50238400

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1847}}^1$

素因数の和:1886

約数の個数: 84

約数和(自身を含む): 130960368

約数和(自身を除く): 80721968

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 1847, 2720, 3400, 3694, 5440, 6800, 7388, 9235, 13600, 14776, 18470, 27200, 29552, 31399, 36940, 46175, 59104, 62798, 73880, 92350, 118208, 125596, 147760, 156995, 184700, 251192, 295520, 313990, 369400, 502384, 591040, 627980, 738800, 784975, 1004768, 1255960, 1477600, 1569950, 2009536, 2511920, 2955200, 3139900, 5023840, 6279800, 10047680, 12559600, 25119200, 50238400]

約数ペア:

[(1, 50238400), (2, 25119200), (4, 12559600), (5, 10047680), (8, 6279800), (10, 5023840), (16, 3139900), (17, 2955200), (20, 2511920), (25, 2009536), (32, 1569950), (34, 1477600), (40, 1255960), (50, 1004768), (64, 784975), (68, 738800), (80, 627980), (85, 591040), (100, 502384), (136, 369400), (160, 313990), (170, 295520), (200, 251192), (272, 184700), (320, 156995), (340, 147760), (400, 125596), (425, 118208), (544, 92350), (680, 73880), (800, 62798), (850, 59104), (1088, 46175), (1360, 36940), (1600, 31399), (1700, 29552), (1847, 27200), (2720, 18470), (3400, 14776), (3694, 13600), (5440, 9235), (6800, 7388)]