52173660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 190439424

約数和(自身を除く): 138265764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 66, 69, 70, 77, 84, 92, 105, 110, 115, 132, 138, 140, 154, 161, 165, 210, 220, 230, 231, 253, 276, 308, 322, 330, 345, 385, 420, 460, 462, 483, 491, 506, 644, 660, 690, 759, 770, 805, 924, 966, 982, 1012, 1155, 1265, 1380, 1473, 1518, 1540, 1610, 1771, 1932, 1964, 2310, 2415, 2455, 2530, 2946, 3036, 3220, 3437, 3542, 3795, 4620, 4830, 4910, 5060, 5313, 5401, 5892, 6874, 7084, 7365, 7590, 8855, 9660, 9820, 10311, 10626, 10802, 11293, 13748, 14730, 15180, 16203, 17185, 17710, 20622, 21252, 21604, 22586, 26565, 27005, 29460, 32406, 33879, 34370, 35420, 37807, 41244, 45172, 51555, 53130, 54010, 56465, 64812, 67758, 68740, 75614, 79051, 81015, 103110, 106260, 108020, 112930, 113421, 124223, 135516, 151228, 158102, 162030, 169395, 189035, 206220, 225860, 226842, 237153, 248446, 316204, 324060, 338790, 372669, 378070, 395255, 453684, 474306, 496892, 567105, 621115, 677580, 745338, 756140, 790510, 869561, 948612, 1134210, 1185765, 1242230, 1490676, 1581020, 1739122, 1863345, 2268420, 2371530, 2484460, 2608683, 3478244, 3726690, 4347805, 4743060, 5217366, 7453380, 8695610, 10434732, 13043415, 17391220, 26086830, 52173660]

約数ペア:

[(1, 52173660), (2, 26086830), (3, 17391220), (4, 13043415), (5, 10434732), (6, 8695610), (7, 7453380), (10, 5217366), (11, 4743060), (12, 4347805), (14, 3726690), (15, 3478244), (20, 2608683), (21, 2484460), (22, 2371530), (23, 2268420), (28, 1863345), (30, 1739122), (33, 1581020), (35, 1490676), (42, 1242230), (44, 1185765), (46, 1134210), (55, 948612), (60, 869561), (66, 790510), (69, 756140), (70, 745338), (77, 677580), (84, 621115), (92, 567105), (105, 496892), (110, 474306), (115, 453684), (132, 395255), (138, 378070), (140, 372669), (154, 338790), (161, 324060), (165, 316204), (210, 248446), (220, 237153), (230, 226842), (231, 225860), (253, 206220), (276, 189035), (308, 169395), (322, 162030), (330, 158102), (345, 151228), (385, 135516), (420, 124223), (460, 113421), (462, 112930), (483, 108020), (491, 106260), (506, 103110), (644, 81015), (660, 79051), (690, 75614), (759, 68740), (770, 67758), (805, 64812), (924, 56465), (966, 54010), (982, 53130), (1012, 51555), (1155, 45172), (1265, 41244), (1380, 37807), (1473, 35420), (1518, 34370), (1540, 33879), (1610, 32406), (1771, 29460), (1932, 27005), (1964, 26565), (2310, 22586), (2415, 21604), (2455, 21252), (2530, 20622), (2946, 17710), (3036, 17185), (3220, 16203), (3437, 15180), (3542, 14730), (3795, 13748), (4620, 11293), (4830, 10802), (4910, 10626), (5060, 10311), (5313, 9820), (5401, 9660), (5892, 8855), (6874, 7590), (7084, 7365)]