201635005

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 296013312

約数和(自身を除く): 94378307

約数列:

[1, 5, 11, 13, 31, 55, 65, 121, 143, 155, 341, 403, 605, 715, 827, 1573, 1705, 2015, 3751, 4135, 4433, 7865, 9097, 10751, 18755, 22165, 25637, 45485, 48763, 53755, 100067, 118261, 128185, 243815, 282007, 333281, 500335, 591305, 1300871, 1410035, 1666405, 3102077, 3666091, 6504355, 15510385, 18330455, 40327001, 201635005]

約数ペア:

[(1, 201635005), (5, 40327001), (11, 18330455), (13, 15510385), (31, 6504355), (55, 3666091), (65, 3102077), (121, 1666405), (143, 1410035), (155, 1300871), (341, 591305), (403, 500335), (605, 333281), (715, 282007), (827, 243815), (1573, 128185), (1705, 118261), (2015, 100067), (3751, 53755), (4135, 48763), (4433, 45485), (7865, 25637), (9097, 22165), (10751, 18755)]