53322880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 192

約数和(自身を含む): 151194600

約数和(自身を除く): 97871720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 29, 32, 34, 40, 52, 58, 64, 65, 68, 80, 85, 104, 116, 128, 130, 136, 145, 160, 169, 170, 208, 221, 232, 260, 272, 290, 320, 338, 340, 377, 416, 442, 464, 493, 520, 544, 580, 640, 676, 680, 754, 832, 845, 884, 928, 986, 1040, 1088, 1105, 1160, 1352, 1360, 1508, 1664, 1690, 1768, 1856, 1885, 1972, 2080, 2176, 2210, 2320, 2465, 2704, 2720, 2873, 3016, 3380, 3536, 3712, 3770, 3944, 4160, 4420, 4640, 4901, 4930, 5408, 5440, 5746, 6032, 6409, 6760, 7072, 7540, 7888, 8320, 8840, 9280, 9802, 9860, 10816, 10880, 11492, 12064, 12818, 13520, 14144, 14365, 15080, 15776, 17680, 18560, 19604, 19720, 21632, 22984, 24128, 24505, 25636, 27040, 28288, 28730, 30160, 31552, 32045, 35360, 39208, 39440, 45968, 48256, 49010, 51272, 54080, 57460, 60320, 63104, 64090, 70720, 78416, 78880, 83317, 91936, 98020, 102544, 108160, 114920, 120640, 128180, 141440, 156832, 157760, 166634, 183872, 196040, 205088, 229840, 241280, 256360, 313664, 315520, 333268, 367744, 392080, 410176, 416585, 459680, 512720, 627328, 666536, 784160, 820352, 833170, 919360, 1025440, 1333072, 1568320, 1666340, 1838720, 2050880, 2666144, 3136640, 3332680, 4101760, 5332288, 6665360, 10664576, 13330720, 26661440, 53322880]

約数ペア:

[(1, 53322880), (2, 26661440), (4, 13330720), (5, 10664576), (8, 6665360), (10, 5332288), (13, 4101760), (16, 3332680), (17, 3136640), (20, 2666144), (26, 2050880), (29, 1838720), (32, 1666340), (34, 1568320), (40, 1333072), (52, 1025440), (58, 919360), (64, 833170), (65, 820352), (68, 784160), (80, 666536), (85, 627328), (104, 512720), (116, 459680), (128, 416585), (130, 410176), (136, 392080), (145, 367744), (160, 333268), (169, 315520), (170, 313664), (208, 256360), (221, 241280), (232, 229840), (260, 205088), (272, 196040), (290, 183872), (320, 166634), (338, 157760), (340, 156832), (377, 141440), (416, 128180), (442, 120640), (464, 114920), (493, 108160), (520, 102544), (544, 98020), (580, 91936), (640, 83317), (676, 78880), (680, 78416), (754, 70720), (832, 64090), (845, 63104), (884, 60320), (928, 57460), (986, 54080), (1040, 51272), (1088, 49010), (1105, 48256), (1160, 45968), (1352, 39440), (1360, 39208), (1508, 35360), (1664, 32045), (1690, 31552), (1768, 30160), (1856, 28730), (1885, 28288), (1972, 27040), (2080, 25636), (2176, 24505), (2210, 24128), (2320, 22984), (2465, 21632), (2704, 19720), (2720, 19604), (2873, 18560), (3016, 17680), (3380, 15776), (3536, 15080), (3712, 14365), (3770, 14144), (3944, 13520), (4160, 12818), (4420, 12064), (4640, 11492), (4901, 10880), (4930, 10816), (5408, 9860), (5440, 9802), (5746, 9280), (6032, 8840), (6409, 8320), (6760, 7888), (7072, 7540)]