49137844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 105106176

約数和(自身を除く): 55968332

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 1148, 1861, 1886, 3722, 3772, 6601, 7444, 13027, 13202, 26054, 26404, 42803, 52108, 76301, 85606, 152602, 171212, 299621, 305204, 534107, 599242, 1068214, 1198484, 1754923, 2136428, 3509846, 7019692, 12284461, 24568922, 49137844]

約数ペア:

[(1, 49137844), (2, 24568922), (4, 12284461), (7, 7019692), (14, 3509846), (23, 2136428), (28, 1754923), (41, 1198484), (46, 1068214), (82, 599242), (92, 534107), (161, 305204), (164, 299621), (287, 171212), (322, 152602), (574, 85606), (644, 76301), (943, 52108), (1148, 42803), (1861, 26404), (1886, 26054), (3722, 13202), (3772, 13027), (6601, 7444)]