51946328

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 119992320

約数和(自身を除く): 68045992

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1301, 1426, 1736, 2602, 2852, 4991, 5204, 5704, 9107, 9982, 10408, 18214, 19964, 29923, 36428, 39928, 40331, 59846, 72856, 80662, 119692, 161324, 209461, 239384, 282317, 322648, 418922, 564634, 837844, 927613, 1129268, 1675688, 1855226, 2258536, 3710452, 6493291, 7420904, 12986582, 25973164, 51946328]

約数ペア:

[(1, 51946328), (2, 25973164), (4, 12986582), (7, 7420904), (8, 6493291), (14, 3710452), (23, 2258536), (28, 1855226), (31, 1675688), (46, 1129268), (56, 927613), (62, 837844), (92, 564634), (124, 418922), (161, 322648), (184, 282317), (217, 239384), (248, 209461), (322, 161324), (434, 119692), (644, 80662), (713, 72856), (868, 59846), (1288, 40331), (1301, 39928), (1426, 36428), (1736, 29923), (2602, 19964), (2852, 18214), (4991, 10408), (5204, 9982), (5704, 9107)]