56482500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 174769056

約数和(自身を除く): 118286556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 443, 500, 510, 625, 750, 850, 886, 1020, 1250, 1275, 1329, 1500, 1700, 1772, 1875, 2125, 2215, 2500, 2550, 2658, 3750, 4250, 4430, 5100, 5316, 6375, 6645, 7500, 7531, 8500, 8860, 10625, 11075, 12750, 13290, 15062, 21250, 22150, 22593, 25500, 26580, 30124, 31875, 33225, 37655, 42500, 44300, 45186, 55375, 63750, 66450, 75310, 90372, 110750, 112965, 127500, 132900, 150620, 166125, 188275, 221500, 225930, 276875, 332250, 376550, 451860, 553750, 564825, 664500, 753100, 830625, 941375, 1107500, 1129650, 1661250, 1882750, 2259300, 2824125, 3322500, 3765500, 4706875, 5648250, 9413750, 11296500, 14120625, 18827500, 28241250, 56482500]

約数ペア:

[(1, 56482500), (2, 28241250), (3, 18827500), (4, 14120625), (5, 11296500), (6, 9413750), (10, 5648250), (12, 4706875), (15, 3765500), (17, 3322500), (20, 2824125), (25, 2259300), (30, 1882750), (34, 1661250), (50, 1129650), (51, 1107500), (60, 941375), (68, 830625), (75, 753100), (85, 664500), (100, 564825), (102, 553750), (125, 451860), (150, 376550), (170, 332250), (204, 276875), (250, 225930), (255, 221500), (300, 188275), (340, 166125), (375, 150620), (425, 132900), (443, 127500), (500, 112965), (510, 110750), (625, 90372), (750, 75310), (850, 66450), (886, 63750), (1020, 55375), (1250, 45186), (1275, 44300), (1329, 42500), (1500, 37655), (1700, 33225), (1772, 31875), (1875, 30124), (2125, 26580), (2215, 25500), (2500, 22593), (2550, 22150), (2658, 21250), (3750, 15062), (4250, 13290), (4430, 12750), (5100, 11075), (5316, 10625), (6375, 8860), (6645, 8500), (7500, 7531)]