51091800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5009}}^1$

素因数の和:5045

約数の個数: 96

約数和(自身を含む): 167734800

約数和(自身を除く): 116643000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5009, 5100, 10018, 10200, 15027, 20036, 25045, 30054, 40072, 50090, 60108, 75135, 85153, 100180, 120216, 125225, 150270, 170306, 200360, 250450, 255459, 300540, 340612, 375675, 425765, 500900, 510918, 601080, 681224, 751350, 851530, 1001800, 1021836, 1277295, 1502700, 1703060, 2043672, 2128825, 2554590, 3005400, 3406120, 4257650, 5109180, 6386475, 8515300, 10218360, 12772950, 17030600, 25545900, 51091800]

約数ペア:

[(1, 51091800), (2, 25545900), (3, 17030600), (4, 12772950), (5, 10218360), (6, 8515300), (8, 6386475), (10, 5109180), (12, 4257650), (15, 3406120), (17, 3005400), (20, 2554590), (24, 2128825), (25, 2043672), (30, 1703060), (34, 1502700), (40, 1277295), (50, 1021836), (51, 1001800), (60, 851530), (68, 751350), (75, 681224), (85, 601080), (100, 510918), (102, 500900), (120, 425765), (136, 375675), (150, 340612), (170, 300540), (200, 255459), (204, 250450), (255, 200360), (300, 170306), (340, 150270), (408, 125225), (425, 120216), (510, 100180), (600, 85153), (680, 75135), (850, 60108), (1020, 50090), (1275, 40072), (1700, 30054), (2040, 25045), (2550, 20036), (3400, 15027), (5009, 10200), (5100, 10018)]