26133435

素因数分解:

$3^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 47619936

約数和(自身を除く): 21486501

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 137, 157, 243, 405, 411, 471, 685, 785, 1215, 1233, 1413, 2055, 2355, 3699, 4239, 6165, 7065, 11097, 12717, 18495, 21195, 21509, 33291, 38151, 55485, 63585, 64527, 107545, 166455, 190755, 193581, 322635, 580743, 967905, 1742229, 2903715, 5226687, 8711145, 26133435]

約数ペア:

[(1, 26133435), (3, 8711145), (5, 5226687), (9, 2903715), (15, 1742229), (27, 967905), (45, 580743), (81, 322635), (135, 193581), (137, 190755), (157, 166455), (243, 107545), (405, 64527), (411, 63585), (471, 55485), (685, 38151), (785, 33291), (1215, 21509), (1233, 21195), (1413, 18495), (2055, 12717), (2355, 11097), (3699, 7065), (4239, 6165)]