53709732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 157248000

約数和(自身を除く): 103538268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 31, 34, 36, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 149, 153, 171, 186, 204, 228, 279, 298, 306, 323, 342, 372, 447, 527, 558, 589, 596, 612, 646, 684, 894, 969, 1054, 1116, 1178, 1292, 1341, 1581, 1767, 1788, 1938, 2108, 2356, 2533, 2682, 2831, 2907, 3162, 3534, 3876, 4619, 4743, 5066, 5301, 5364, 5662, 5814, 6324, 7068, 7599, 8493, 9238, 9486, 10013, 10132, 10602, 11324, 11628, 13857, 15198, 16986, 18476, 18972, 20026, 21204, 22797, 25479, 27714, 30039, 30396, 33972, 40052, 41571, 45594, 48127, 50958, 55428, 60078, 78523, 83142, 87761, 90117, 91188, 96254, 101916, 120156, 144381, 157046, 166284, 175522, 180234, 192508, 235569, 263283, 288762, 314092, 351044, 360468, 433143, 471138, 526566, 577524, 706707, 789849, 866286, 942276, 1053132, 1413414, 1491937, 1579698, 1732572, 2826828, 2983874, 3159396, 4475811, 5967748, 8951622, 13427433, 17903244, 26854866, 53709732]

約数ペア:

[(1, 53709732), (2, 26854866), (3, 17903244), (4, 13427433), (6, 8951622), (9, 5967748), (12, 4475811), (17, 3159396), (18, 2983874), (19, 2826828), (31, 1732572), (34, 1579698), (36, 1491937), (38, 1413414), (51, 1053132), (57, 942276), (62, 866286), (68, 789849), (76, 706707), (93, 577524), (102, 526566), (114, 471138), (124, 433143), (149, 360468), (153, 351044), (171, 314092), (186, 288762), (204, 263283), (228, 235569), (279, 192508), (298, 180234), (306, 175522), (323, 166284), (342, 157046), (372, 144381), (447, 120156), (527, 101916), (558, 96254), (589, 91188), (596, 90117), (612, 87761), (646, 83142), (684, 78523), (894, 60078), (969, 55428), (1054, 50958), (1116, 48127), (1178, 45594), (1292, 41571), (1341, 40052), (1581, 33972), (1767, 30396), (1788, 30039), (1938, 27714), (2108, 25479), (2356, 22797), (2533, 21204), (2682, 20026), (2831, 18972), (2907, 18476), (3162, 16986), (3534, 15198), (3876, 13857), (4619, 11628), (4743, 11324), (5066, 10602), (5301, 10132), (5364, 10013), (5662, 9486), (5814, 9238), (6324, 8493), (7068, 7599)]