51474096

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 160

約数和(自身を含む): 161061120

約数和(自身を除く): 109587024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 43, 48, 51, 54, 68, 72, 86, 102, 108, 129, 136, 144, 153, 163, 172, 204, 216, 258, 272, 306, 326, 344, 387, 408, 432, 459, 489, 516, 612, 652, 688, 731, 774, 816, 918, 978, 1032, 1161, 1224, 1304, 1462, 1467, 1548, 1836, 1956, 2064, 2193, 2322, 2448, 2608, 2771, 2924, 2934, 3096, 3672, 3912, 4386, 4401, 4644, 5542, 5848, 5868, 6192, 6579, 7009, 7344, 7824, 8313, 8772, 8802, 9288, 11084, 11696, 11736, 13158, 14018, 16626, 17544, 17604, 18576, 19737, 21027, 22168, 23472, 24939, 26316, 28036, 33252, 35088, 35208, 39474, 42054, 44336, 49878, 52632, 56072, 63081, 66504, 70416, 74817, 78948, 84108, 99756, 105264, 112144, 119153, 126162, 133008, 149634, 157896, 168216, 189243, 199512, 238306, 252324, 299268, 315792, 336432, 357459, 378486, 399024, 476612, 504648, 598536, 714918, 756972, 953224, 1009296, 1072377, 1197072, 1429836, 1513944, 1906448, 2144754, 2859672, 3027888, 3217131, 4289508, 5719344, 6434262, 8579016, 12868524, 17158032, 25737048, 51474096]

約数ペア:

[(1, 51474096), (2, 25737048), (3, 17158032), (4, 12868524), (6, 8579016), (8, 6434262), (9, 5719344), (12, 4289508), (16, 3217131), (17, 3027888), (18, 2859672), (24, 2144754), (27, 1906448), (34, 1513944), (36, 1429836), (43, 1197072), (48, 1072377), (51, 1009296), (54, 953224), (68, 756972), (72, 714918), (86, 598536), (102, 504648), (108, 476612), (129, 399024), (136, 378486), (144, 357459), (153, 336432), (163, 315792), (172, 299268), (204, 252324), (216, 238306), (258, 199512), (272, 189243), (306, 168216), (326, 157896), (344, 149634), (387, 133008), (408, 126162), (432, 119153), (459, 112144), (489, 105264), (516, 99756), (612, 84108), (652, 78948), (688, 74817), (731, 70416), (774, 66504), (816, 63081), (918, 56072), (978, 52632), (1032, 49878), (1161, 44336), (1224, 42054), (1304, 39474), (1462, 35208), (1467, 35088), (1548, 33252), (1836, 28036), (1956, 26316), (2064, 24939), (2193, 23472), (2322, 22168), (2448, 21027), (2608, 19737), (2771, 18576), (2924, 17604), (2934, 17544), (3096, 16626), (3672, 14018), (3912, 13158), (4386, 11736), (4401, 11696), (4644, 11084), (5542, 9288), (5848, 8802), (5868, 8772), (6192, 8313), (6579, 7824), (7009, 7344)]