55919052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 185472000

約数和(自身を除く): 129552948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 34, 36, 38, 42, 51, 54, 57, 63, 68, 76, 84, 102, 108, 114, 119, 126, 133, 153, 171, 189, 204, 228, 229, 238, 252, 266, 306, 323, 342, 357, 378, 399, 458, 459, 476, 513, 532, 612, 646, 684, 687, 714, 756, 798, 916, 918, 969, 1026, 1071, 1197, 1292, 1374, 1428, 1596, 1603, 1836, 1938, 2052, 2061, 2142, 2261, 2394, 2748, 2907, 3206, 3213, 3591, 3876, 3893, 4122, 4284, 4351, 4522, 4788, 4809, 5814, 6183, 6412, 6426, 6783, 7182, 7786, 8244, 8702, 8721, 9044, 9618, 11628, 11679, 12366, 12852, 13053, 13566, 14364, 14427, 15572, 17404, 17442, 19236, 20349, 23358, 24732, 26106, 27132, 27251, 28854, 30457, 34884, 35037, 39159, 40698, 43281, 46716, 52212, 54502, 57708, 60914, 61047, 70074, 73967, 78318, 81396, 81753, 86562, 91371, 105111, 109004, 117477, 121828, 122094, 140148, 147934, 156636, 163506, 173124, 182742, 210222, 221901, 234954, 244188, 245259, 274113, 295868, 327012, 365484, 420444, 443802, 469908, 490518, 517769, 548226, 665703, 735777, 822339, 887604, 981036, 1035538, 1096452, 1331406, 1471554, 1553307, 1644678, 1997109, 2071076, 2662812, 2943108, 3106614, 3289356, 3994218, 4659921, 6213228, 7988436, 9319842, 13979763, 18639684, 27959526, 55919052]

約数ペア:

[(1, 55919052), (2, 27959526), (3, 18639684), (4, 13979763), (6, 9319842), (7, 7988436), (9, 6213228), (12, 4659921), (14, 3994218), (17, 3289356), (18, 3106614), (19, 2943108), (21, 2662812), (27, 2071076), (28, 1997109), (34, 1644678), (36, 1553307), (38, 1471554), (42, 1331406), (51, 1096452), (54, 1035538), (57, 981036), (63, 887604), (68, 822339), (76, 735777), (84, 665703), (102, 548226), (108, 517769), (114, 490518), (119, 469908), (126, 443802), (133, 420444), (153, 365484), (171, 327012), (189, 295868), (204, 274113), (228, 245259), (229, 244188), (238, 234954), (252, 221901), (266, 210222), (306, 182742), (323, 173124), (342, 163506), (357, 156636), (378, 147934), (399, 140148), (458, 122094), (459, 121828), (476, 117477), (513, 109004), (532, 105111), (612, 91371), (646, 86562), (684, 81753), (687, 81396), (714, 78318), (756, 73967), (798, 70074), (916, 61047), (918, 60914), (969, 57708), (1026, 54502), (1071, 52212), (1197, 46716), (1292, 43281), (1374, 40698), (1428, 39159), (1596, 35037), (1603, 34884), (1836, 30457), (1938, 28854), (2052, 27251), (2061, 27132), (2142, 26106), (2261, 24732), (2394, 23358), (2748, 20349), (2907, 19236), (3206, 17442), (3213, 17404), (3591, 15572), (3876, 14427), (3893, 14364), (4122, 13566), (4284, 13053), (4351, 12852), (4522, 12366), (4788, 11679), (4809, 11628), (5814, 9618), (6183, 9044), (6412, 8721), (6426, 8702), (6783, 8244), (7182, 7786)]