51252450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 136598400

約数和(自身を除く): 85345950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 101, 102, 150, 170, 199, 202, 255, 303, 398, 425, 505, 510, 597, 606, 850, 995, 1010, 1194, 1275, 1515, 1717, 1990, 2525, 2550, 2985, 3030, 3383, 3434, 4975, 5050, 5151, 5970, 6766, 7575, 8585, 9950, 10149, 10302, 14925, 15150, 16915, 17170, 20099, 20298, 25755, 29850, 33830, 40198, 42925, 50745, 51510, 60297, 84575, 85850, 100495, 101490, 120594, 128775, 169150, 200990, 253725, 257550, 301485, 341683, 502475, 507450, 602970, 683366, 1004950, 1025049, 1507425, 1708415, 2050098, 3014850, 3416830, 5125245, 8542075, 10250490, 17084150, 25626225, 51252450]

約数ペア:

[(1, 51252450), (2, 25626225), (3, 17084150), (5, 10250490), (6, 8542075), (10, 5125245), (15, 3416830), (17, 3014850), (25, 2050098), (30, 1708415), (34, 1507425), (50, 1025049), (51, 1004950), (75, 683366), (85, 602970), (101, 507450), (102, 502475), (150, 341683), (170, 301485), (199, 257550), (202, 253725), (255, 200990), (303, 169150), (398, 128775), (425, 120594), (505, 101490), (510, 100495), (597, 85850), (606, 84575), (850, 60297), (995, 51510), (1010, 50745), (1194, 42925), (1275, 40198), (1515, 33830), (1717, 29850), (1990, 25755), (2525, 20298), (2550, 20099), (2985, 17170), (3030, 16915), (3383, 15150), (3434, 14925), (4975, 10302), (5050, 10149), (5151, 9950), (5970, 8585), (6766, 7575)]