56507275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3877}}^1$

素因数の和:3951

約数の個数: 24

約数和(自身を含む): 77901264

約数和(自身を除く): 21393989

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 2915, 3877, 14575, 19385, 42647, 96925, 205481, 213235, 1027405, 1066175, 2260291, 5137025, 11301455, 56507275]

約数ペア:

[(1, 56507275), (5, 11301455), (11, 5137025), (25, 2260291), (53, 1066175), (55, 1027405), (265, 213235), (275, 205481), (583, 96925), (1325, 42647), (2915, 19385), (3877, 14575)]