52917200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{18899}}^1$

素因数の和:18924

約数の個数: 60

約数和(自身を含む): 145303200

約数和(自身を除く): 92386000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 18899, 37798, 75596, 94495, 132293, 151192, 188990, 264586, 302384, 377980, 472475, 529172, 661465, 755960, 944950, 1058344, 1322930, 1511920, 1889900, 2116688, 2645860, 3307325, 3779800, 5291720, 6614650, 7559600, 10583440, 13229300, 26458600, 52917200]

約数ペア:

[(1, 52917200), (2, 26458600), (4, 13229300), (5, 10583440), (7, 7559600), (8, 6614650), (10, 5291720), (14, 3779800), (16, 3307325), (20, 2645860), (25, 2116688), (28, 1889900), (35, 1511920), (40, 1322930), (50, 1058344), (56, 944950), (70, 755960), (80, 661465), (100, 529172), (112, 472475), (140, 377980), (175, 302384), (200, 264586), (280, 188990), (350, 151192), (400, 132293), (560, 94495), (700, 75596), (1400, 37798), (2800, 18899)]