5266268

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 36

約数和(自身を含む): 11137392

約数和(自身を除く): 5871124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 521, 532, 722, 1042, 1444, 2084, 2527, 3647, 5054, 7294, 9899, 10108, 14588, 19798, 39596, 69293, 138586, 188081, 277172, 376162, 752324, 1316567, 2633134, 5266268]

約数ペア:

[(1, 5266268), (2, 2633134), (4, 1316567), (7, 752324), (14, 376162), (19, 277172), (28, 188081), (38, 138586), (76, 69293), (133, 39596), (266, 19798), (361, 14588), (521, 10108), (532, 9899), (722, 7294), (1042, 5054), (1444, 3647), (2084, 2527)]