54652008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 155520000

約数和(自身を除く): 100867992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 31, 34, 51, 58, 62, 68, 87, 93, 102, 116, 124, 136, 149, 174, 186, 204, 232, 248, 298, 348, 372, 408, 447, 493, 527, 596, 696, 744, 894, 899, 986, 1054, 1192, 1479, 1581, 1788, 1798, 1972, 2108, 2533, 2697, 2958, 3162, 3576, 3596, 3944, 4216, 4321, 4619, 5066, 5394, 5916, 6324, 7192, 7599, 8642, 9238, 10132, 10788, 11832, 12648, 12963, 13857, 15198, 15283, 17284, 18476, 20264, 21576, 25926, 27714, 30396, 30566, 34568, 36952, 45849, 51852, 55428, 60792, 61132, 73457, 78523, 91698, 103704, 110856, 122264, 133951, 146914, 157046, 183396, 220371, 235569, 267902, 293828, 314092, 366792, 401853, 440742, 471138, 535804, 587656, 628184, 803706, 881484, 942276, 1071608, 1607412, 1762968, 1884552, 2277167, 3214824, 4554334, 6831501, 9108668, 13663002, 18217336, 27326004, 54652008]

約数ペア:

[(1, 54652008), (2, 27326004), (3, 18217336), (4, 13663002), (6, 9108668), (8, 6831501), (12, 4554334), (17, 3214824), (24, 2277167), (29, 1884552), (31, 1762968), (34, 1607412), (51, 1071608), (58, 942276), (62, 881484), (68, 803706), (87, 628184), (93, 587656), (102, 535804), (116, 471138), (124, 440742), (136, 401853), (149, 366792), (174, 314092), (186, 293828), (204, 267902), (232, 235569), (248, 220371), (298, 183396), (348, 157046), (372, 146914), (408, 133951), (447, 122264), (493, 110856), (527, 103704), (596, 91698), (696, 78523), (744, 73457), (894, 61132), (899, 60792), (986, 55428), (1054, 51852), (1192, 45849), (1479, 36952), (1581, 34568), (1788, 30566), (1798, 30396), (1972, 27714), (2108, 25926), (2533, 21576), (2697, 20264), (2958, 18476), (3162, 17284), (3576, 15283), (3596, 15198), (3944, 13857), (4216, 12963), (4321, 12648), (4619, 11832), (5066, 10788), (5394, 10132), (5916, 9238), (6324, 8642), (7192, 7599)]