25064468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 53343360

約数和(自身を除く): 28278892

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 1511, 3022, 4147, 6044, 8294, 16588, 16621, 19643, 33242, 39286, 43819, 66484, 78572, 87638, 175276, 216073, 432146, 482009, 569647, 864292, 964018, 1139294, 1928036, 2278588, 6266117, 12532234, 25064468]

約数ペア:

[(1, 25064468), (2, 12532234), (4, 6266117), (11, 2278588), (13, 1928036), (22, 1139294), (26, 964018), (29, 864292), (44, 569647), (52, 482009), (58, 432146), (116, 216073), (143, 175276), (286, 87638), (319, 78572), (377, 66484), (572, 43819), (638, 39286), (754, 33242), (1276, 19643), (1508, 16621), (1511, 16588), (3022, 8294), (4147, 6044)]