55079808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:716

約数の個数: 128

約数和(自身を含む): 172861440

約数和(自身を除く): 117781632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 661, 672, 744, 868, 896, 992, 1302, 1322, 1344, 1488, 1736, 1983, 1984, 2604, 2644, 2688, 2976, 3472, 3966, 3968, 4627, 5208, 5288, 5952, 6944, 7932, 9254, 10416, 10576, 11904, 13881, 13888, 15864, 18508, 20491, 20832, 21152, 27762, 27776, 31728, 37016, 40982, 41664, 42304, 55524, 61473, 63456, 74032, 81964, 83328, 84608, 111048, 122946, 126912, 143437, 148064, 163928, 222096, 245892, 253824, 286874, 296128, 327856, 430311, 444192, 491784, 573748, 592256, 655712, 860622, 888384, 983568, 1147496, 1311424, 1721244, 1776768, 1967136, 2294992, 2622848, 3442488, 3934272, 4589984, 6884976, 7868544, 9179968, 13769952, 18359936, 27539904, 55079808]

約数ペア:

[(1, 55079808), (2, 27539904), (3, 18359936), (4, 13769952), (6, 9179968), (7, 7868544), (8, 6884976), (12, 4589984), (14, 3934272), (16, 3442488), (21, 2622848), (24, 2294992), (28, 1967136), (31, 1776768), (32, 1721244), (42, 1311424), (48, 1147496), (56, 983568), (62, 888384), (64, 860622), (84, 655712), (93, 592256), (96, 573748), (112, 491784), (124, 444192), (128, 430311), (168, 327856), (186, 296128), (192, 286874), (217, 253824), (224, 245892), (248, 222096), (336, 163928), (372, 148064), (384, 143437), (434, 126912), (448, 122946), (496, 111048), (651, 84608), (661, 83328), (672, 81964), (744, 74032), (868, 63456), (896, 61473), (992, 55524), (1302, 42304), (1322, 41664), (1344, 40982), (1488, 37016), (1736, 31728), (1983, 27776), (1984, 27762), (2604, 21152), (2644, 20832), (2688, 20491), (2976, 18508), (3472, 15864), (3966, 13888), (3968, 13881), (4627, 11904), (5208, 10576), (5288, 10416), (5952, 9254), (6944, 7932)]