55091808

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{8317}}^1$

素因数の和:8356

約数の個数: 72

約数和(自身を含む): 163498608

約数和(自身を除く): 108406800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 8317, 16634, 24951, 33268, 49902, 66536, 74853, 99804, 133072, 149706, 191291, 199608, 266144, 299412, 382582, 399216, 573873, 598824, 765164, 798432, 1147746, 1197648, 1530328, 1721619, 2295492, 2395296, 3060656, 3443238, 4590984, 6121312, 6886476, 9181968, 13772952, 18363936, 27545904, 55091808]

約数ペア:

[(1, 55091808), (2, 27545904), (3, 18363936), (4, 13772952), (6, 9181968), (8, 6886476), (9, 6121312), (12, 4590984), (16, 3443238), (18, 3060656), (23, 2395296), (24, 2295492), (32, 1721619), (36, 1530328), (46, 1197648), (48, 1147746), (69, 798432), (72, 765164), (92, 598824), (96, 573873), (138, 399216), (144, 382582), (184, 299412), (207, 266144), (276, 199608), (288, 191291), (368, 149706), (414, 133072), (552, 99804), (736, 74853), (828, 66536), (1104, 49902), (1656, 33268), (2208, 24951), (3312, 16634), (6624, 8317)]