42272200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12433}}^1$

素因数の和:12466

約数の個数: 48

約数和(自身を含む): 104072580

約数和(自身を除く): 61800380

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, 12433, 24866, 49732, 62165, 99464, 124330, 211361, 248660, 310825, 422722, 497320, 621650, 845444, 1056805, 1243300, 1690888, 2113610, 2486600, 4227220, 5284025, 8454440, 10568050, 21136100, 42272200]

約数ペア:

[(1, 42272200), (2, 21136100), (4, 10568050), (5, 8454440), (8, 5284025), (10, 4227220), (17, 2486600), (20, 2113610), (25, 1690888), (34, 1243300), (40, 1056805), (50, 845444), (68, 621650), (85, 497320), (100, 422722), (136, 310825), (170, 248660), (200, 211361), (340, 124330), (425, 99464), (680, 62165), (850, 49732), (1700, 24866), (3400, 12433)]