57511000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 143676000

約数和(自身を除く): 86165000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 199, 200, 250, 289, 340, 398, 425, 500, 578, 680, 796, 850, 995, 1000, 1156, 1445, 1592, 1700, 1990, 2125, 2312, 2890, 3383, 3400, 3980, 4250, 4975, 5780, 6766, 7225, 7960, 8500, 9950, 11560, 13532, 14450, 16915, 17000, 19900, 24875, 27064, 28900, 33830, 36125, 39800, 49750, 57511, 57800, 67660, 72250, 84575, 99500, 115022, 135320, 144500, 169150, 199000, 230044, 287555, 289000, 338300, 422875, 460088, 575110, 676600, 845750, 1150220, 1437775, 1691500, 2300440, 2875550, 3383000, 5751100, 7188875, 11502200, 14377750, 28755500, 57511000]

約数ペア:

[(1, 57511000), (2, 28755500), (4, 14377750), (5, 11502200), (8, 7188875), (10, 5751100), (17, 3383000), (20, 2875550), (25, 2300440), (34, 1691500), (40, 1437775), (50, 1150220), (68, 845750), (85, 676600), (100, 575110), (125, 460088), (136, 422875), (170, 338300), (199, 289000), (200, 287555), (250, 230044), (289, 199000), (340, 169150), (398, 144500), (425, 135320), (500, 115022), (578, 99500), (680, 84575), (796, 72250), (850, 67660), (995, 57800), (1000, 57511), (1156, 49750), (1445, 39800), (1592, 36125), (1700, 33830), (1990, 28900), (2125, 27064), (2312, 24875), (2890, 19900), (3383, 17000), (3400, 16915), (3980, 14450), (4250, 13532), (4975, 11560), (5780, 9950), (6766, 8500), (7225, 7960)]