55480248

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:582

約数の個数: 128

約数和(自身を含む): 169128000

約数和(自身を除く): 113647752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 29, 34, 36, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 153, 174, 204, 216, 232, 261, 306, 348, 408, 459, 493, 521, 522, 612, 696, 783, 918, 986, 1042, 1044, 1224, 1479, 1563, 1566, 1836, 1972, 2084, 2088, 2958, 3126, 3132, 3672, 3944, 4168, 4437, 4689, 5916, 6252, 6264, 8857, 8874, 9378, 11832, 12504, 13311, 14067, 15109, 17714, 17748, 18756, 26571, 26622, 28134, 30218, 35428, 35496, 37512, 45327, 53142, 53244, 56268, 60436, 70856, 79713, 90654, 106284, 106488, 112536, 120872, 135981, 159426, 181308, 212568, 239139, 256853, 271962, 318852, 362616, 407943, 478278, 513706, 543924, 637704, 770559, 815886, 956556, 1027412, 1087848, 1541118, 1631772, 1913112, 2054824, 2311677, 3082236, 3263544, 4623354, 6164472, 6935031, 9246708, 13870062, 18493416, 27740124, 55480248]

約数ペア:

[(1, 55480248), (2, 27740124), (3, 18493416), (4, 13870062), (6, 9246708), (8, 6935031), (9, 6164472), (12, 4623354), (17, 3263544), (18, 3082236), (24, 2311677), (27, 2054824), (29, 1913112), (34, 1631772), (36, 1541118), (51, 1087848), (54, 1027412), (58, 956556), (68, 815886), (72, 770559), (87, 637704), (102, 543924), (108, 513706), (116, 478278), (136, 407943), (153, 362616), (174, 318852), (204, 271962), (216, 256853), (232, 239139), (261, 212568), (306, 181308), (348, 159426), (408, 135981), (459, 120872), (493, 112536), (521, 106488), (522, 106284), (612, 90654), (696, 79713), (783, 70856), (918, 60436), (986, 56268), (1042, 53244), (1044, 53142), (1224, 45327), (1479, 37512), (1563, 35496), (1566, 35428), (1836, 30218), (1972, 28134), (2084, 26622), (2088, 26571), (2958, 18756), (3126, 17748), (3132, 17714), (3672, 15109), (3944, 14067), (4168, 13311), (4437, 12504), (4689, 11832), (5916, 9378), (6252, 8874), (6264, 8857)]