49630600

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 122760000

約数和(自身を除く): 73129400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 43, 50, 58, 86, 100, 116, 145, 172, 199, 200, 215, 232, 290, 344, 398, 430, 580, 725, 796, 860, 995, 1075, 1160, 1247, 1450, 1592, 1720, 1990, 2150, 2494, 2900, 3980, 4300, 4975, 4988, 5771, 5800, 6235, 7960, 8557, 8600, 9950, 9976, 11542, 12470, 17114, 19900, 23084, 24940, 28855, 31175, 34228, 39800, 42785, 46168, 49880, 57710, 62350, 68456, 85570, 115420, 124700, 144275, 171140, 213925, 230840, 248153, 249400, 288550, 342280, 427850, 496306, 577100, 855700, 992612, 1154200, 1240765, 1711400, 1985224, 2481530, 4963060, 6203825, 9926120, 12407650, 24815300, 49630600]

約数ペア:

[(1, 49630600), (2, 24815300), (4, 12407650), (5, 9926120), (8, 6203825), (10, 4963060), (20, 2481530), (25, 1985224), (29, 1711400), (40, 1240765), (43, 1154200), (50, 992612), (58, 855700), (86, 577100), (100, 496306), (116, 427850), (145, 342280), (172, 288550), (199, 249400), (200, 248153), (215, 230840), (232, 213925), (290, 171140), (344, 144275), (398, 124700), (430, 115420), (580, 85570), (725, 68456), (796, 62350), (860, 57710), (995, 49880), (1075, 46168), (1160, 42785), (1247, 39800), (1450, 34228), (1592, 31175), (1720, 28855), (1990, 24940), (2150, 23084), (2494, 19900), (2900, 17114), (3980, 12470), (4300, 11542), (4975, 9976), (4988, 9950), (5771, 8600), (5800, 8557), (6235, 7960)]