55150848

素因数分解:

$2^8\times 3^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 166790400

約数和(自身を除く): 111639552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 101, 108, 128, 144, 158, 192, 202, 216, 237, 256, 288, 303, 316, 384, 404, 432, 474, 576, 606, 632, 711, 768, 808, 864, 909, 948, 1152, 1212, 1264, 1422, 1616, 1728, 1818, 1896, 2133, 2304, 2424, 2528, 2727, 2844, 3232, 3456, 3636, 3792, 4266, 4848, 5056, 5454, 5688, 6464, 6912, 7272, 7584, 7979, 8532, 9696, 10112, 10908, 11376, 12928, 14544, 15168, 15958, 17064, 19392, 20224, 21816, 22752, 23937, 25856, 29088, 30336, 31916, 34128, 38784, 43632, 45504, 47874, 58176, 60672, 63832, 68256, 71811, 77568, 87264, 91008, 95748, 116352, 127664, 136512, 143622, 174528, 182016, 191496, 215433, 232704, 255328, 273024, 287244, 349056, 382992, 430866, 510656, 546048, 574488, 698112, 765984, 861732, 1021312, 1148976, 1531968, 1723464, 2042624, 2297952, 3063936, 3446928, 4595904, 6127872, 6893856, 9191808, 13787712, 18383616, 27575424, 55150848]

約数ペア:

[(1, 55150848), (2, 27575424), (3, 18383616), (4, 13787712), (6, 9191808), (8, 6893856), (9, 6127872), (12, 4595904), (16, 3446928), (18, 3063936), (24, 2297952), (27, 2042624), (32, 1723464), (36, 1531968), (48, 1148976), (54, 1021312), (64, 861732), (72, 765984), (79, 698112), (96, 574488), (101, 546048), (108, 510656), (128, 430866), (144, 382992), (158, 349056), (192, 287244), (202, 273024), (216, 255328), (237, 232704), (256, 215433), (288, 191496), (303, 182016), (316, 174528), (384, 143622), (404, 136512), (432, 127664), (474, 116352), (576, 95748), (606, 91008), (632, 87264), (711, 77568), (768, 71811), (808, 68256), (864, 63832), (909, 60672), (948, 58176), (1152, 47874), (1212, 45504), (1264, 43632), (1422, 38784), (1616, 34128), (1728, 31916), (1818, 30336), (1896, 29088), (2133, 25856), (2304, 23937), (2424, 22752), (2528, 21816), (2727, 20224), (2844, 19392), (3232, 17064), (3456, 15958), (3636, 15168), (3792, 14544), (4266, 12928), (4848, 11376), (5056, 10908), (5454, 10112), (5688, 9696), (6464, 8532), (6912, 7979), (7272, 7584)]