27907924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 54

約数和(自身を含む): 56632730

約数和(自身を除く): 28724806

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 109, 121, 218, 242, 253, 436, 484, 506, 529, 1012, 1058, 1199, 2116, 2398, 2507, 2783, 4796, 5014, 5566, 5819, 10028, 11132, 11638, 13189, 23276, 26378, 27577, 52756, 55154, 57661, 64009, 110308, 115322, 128018, 230644, 256036, 303347, 606694, 634271, 1213388, 1268542, 2537084, 6976981, 13953962, 27907924]

約数ペア:

[(1, 27907924), (2, 13953962), (4, 6976981), (11, 2537084), (22, 1268542), (23, 1213388), (44, 634271), (46, 606694), (92, 303347), (109, 256036), (121, 230644), (218, 128018), (242, 115322), (253, 110308), (436, 64009), (484, 57661), (506, 55154), (529, 52756), (1012, 27577), (1058, 26378), (1199, 23276), (2116, 13189), (2398, 11638), (2507, 11132), (2783, 10028), (4796, 5819), (5014, 5566)]