51000408

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 162096000

約数和(自身を除く): 111095592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 43, 51, 54, 57, 68, 72, 76, 86, 102, 108, 114, 129, 136, 152, 153, 171, 172, 204, 216, 228, 258, 289, 306, 323, 342, 344, 387, 408, 456, 459, 513, 516, 578, 612, 646, 684, 731, 774, 817, 867, 918, 969, 1026, 1032, 1156, 1161, 1224, 1292, 1368, 1462, 1548, 1634, 1734, 1836, 1938, 2052, 2193, 2312, 2322, 2451, 2584, 2601, 2907, 2924, 3096, 3268, 3468, 3672, 3876, 4104, 4386, 4644, 4902, 5202, 5491, 5814, 5848, 6536, 6579, 6936, 7353, 7752, 7803, 8721, 8772, 9288, 9804, 10404, 10982, 11628, 12427, 13158, 13889, 14706, 15606, 16473, 17442, 17544, 19608, 19737, 20808, 21964, 22059, 23256, 24854, 26316, 27778, 29412, 31212, 32946, 34884, 37281, 39474, 41667, 43928, 44118, 49419, 49708, 52632, 55556, 58824, 62424, 65892, 69768, 74562, 78948, 83334, 88236, 98838, 99416, 111112, 111843, 125001, 131784, 148257, 149124, 157896, 166668, 176472, 197676, 223686, 236113, 250002, 296514, 298248, 333336, 335529, 375003, 395352, 447372, 472226, 500004, 593028, 671058, 708339, 750006, 894744, 944452, 1000008, 1186056, 1342116, 1416678, 1500012, 1888904, 2125017, 2684232, 2833356, 3000024, 4250034, 5666712, 6375051, 8500068, 12750102, 17000136, 25500204, 51000408]

約数ペア:

[(1, 51000408), (2, 25500204), (3, 17000136), (4, 12750102), (6, 8500068), (8, 6375051), (9, 5666712), (12, 4250034), (17, 3000024), (18, 2833356), (19, 2684232), (24, 2125017), (27, 1888904), (34, 1500012), (36, 1416678), (38, 1342116), (43, 1186056), (51, 1000008), (54, 944452), (57, 894744), (68, 750006), (72, 708339), (76, 671058), (86, 593028), (102, 500004), (108, 472226), (114, 447372), (129, 395352), (136, 375003), (152, 335529), (153, 333336), (171, 298248), (172, 296514), (204, 250002), (216, 236113), (228, 223686), (258, 197676), (289, 176472), (306, 166668), (323, 157896), (342, 149124), (344, 148257), (387, 131784), (408, 125001), (456, 111843), (459, 111112), (513, 99416), (516, 98838), (578, 88236), (612, 83334), (646, 78948), (684, 74562), (731, 69768), (774, 65892), (817, 62424), (867, 58824), (918, 55556), (969, 52632), (1026, 49708), (1032, 49419), (1156, 44118), (1161, 43928), (1224, 41667), (1292, 39474), (1368, 37281), (1462, 34884), (1548, 32946), (1634, 31212), (1734, 29412), (1836, 27778), (1938, 26316), (2052, 24854), (2193, 23256), (2312, 22059), (2322, 21964), (2451, 20808), (2584, 19737), (2601, 19608), (2907, 17544), (2924, 17442), (3096, 16473), (3268, 15606), (3468, 14706), (3672, 13889), (3876, 13158), (4104, 12427), (4386, 11628), (4644, 10982), (4902, 10404), (5202, 9804), (5491, 9288), (5814, 8772), (5848, 8721), (6536, 7803), (6579, 7752), (6936, 7353)]