55441152

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 176846880

約数和(自身を除く): 121405728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 617, 624, 702, 768, 832, 864, 936, 1152, 1234, 1248, 1404, 1664, 1728, 1851, 1872, 2304, 2468, 2496, 2808, 3328, 3456, 3702, 3744, 4936, 4992, 5553, 5616, 6912, 7404, 7488, 8021, 9872, 9984, 11106, 11232, 14808, 14976, 16042, 16659, 19744, 22212, 22464, 24063, 29616, 29952, 32084, 33318, 39488, 44424, 44928, 48126, 59232, 64168, 66636, 72189, 78976, 88848, 89856, 96252, 118464, 128336, 133272, 144378, 157952, 177696, 192504, 216567, 236928, 256672, 266544, 288756, 355392, 385008, 433134, 473856, 513344, 533088, 577512, 710784, 770016, 866268, 1026688, 1066176, 1155024, 1421568, 1540032, 1732536, 2053376, 2132352, 2310048, 3080064, 3465072, 4264704, 4620096, 6160128, 6930144, 9240192, 13860288, 18480384, 27720576, 55441152]

約数ペア:

[(1, 55441152), (2, 27720576), (3, 18480384), (4, 13860288), (6, 9240192), (8, 6930144), (9, 6160128), (12, 4620096), (13, 4264704), (16, 3465072), (18, 3080064), (24, 2310048), (26, 2132352), (27, 2053376), (32, 1732536), (36, 1540032), (39, 1421568), (48, 1155024), (52, 1066176), (54, 1026688), (64, 866268), (72, 770016), (78, 710784), (96, 577512), (104, 533088), (108, 513344), (117, 473856), (128, 433134), (144, 385008), (156, 355392), (192, 288756), (208, 266544), (216, 256672), (234, 236928), (256, 216567), (288, 192504), (312, 177696), (351, 157952), (384, 144378), (416, 133272), (432, 128336), (468, 118464), (576, 96252), (617, 89856), (624, 88848), (702, 78976), (768, 72189), (832, 66636), (864, 64168), (936, 59232), (1152, 48126), (1234, 44928), (1248, 44424), (1404, 39488), (1664, 33318), (1728, 32084), (1851, 29952), (1872, 29616), (2304, 24063), (2468, 22464), (2496, 22212), (2808, 19744), (3328, 16659), (3456, 16042), (3702, 14976), (3744, 14808), (4936, 11232), (4992, 11106), (5553, 9984), (5616, 9872), (6912, 8021), (7404, 7488)]