51447858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5861}}^1$

素因数の和:5903

約数の個数: 64

約数和(自身を含む): 135060480

約数和(自身を除く): 83612622

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 5861, 8778, 11722, 17583, 35166, 41027, 64471, 82054, 111359, 123081, 128942, 193413, 222718, 246162, 334077, 386826, 451297, 668154, 779513, 902594, 1224949, 1353891, 1559026, 2338539, 2449898, 2707782, 3674847, 4677078, 7349694, 8574643, 17149286, 25723929, 51447858]

約数ペア:

[(1, 51447858), (2, 25723929), (3, 17149286), (6, 8574643), (7, 7349694), (11, 4677078), (14, 3674847), (19, 2707782), (21, 2449898), (22, 2338539), (33, 1559026), (38, 1353891), (42, 1224949), (57, 902594), (66, 779513), (77, 668154), (114, 451297), (133, 386826), (154, 334077), (209, 246162), (231, 222718), (266, 193413), (399, 128942), (418, 123081), (462, 111359), (627, 82054), (798, 64471), (1254, 41027), (1463, 35166), (2926, 17583), (4389, 11722), (5861, 8778)]