226326815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10211}}^1$

素因数の和:10271

約数の個数: 32

約数和(自身を含む): 329398272

約数和(自身を除く): 103071457

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1705, 2015, 4433, 10211, 22165, 51055, 112321, 132743, 316541, 561605, 663715, 1460173, 1582705, 3481951, 4115033, 7300865, 17409755, 20575165, 45265363, 226326815]

約数ペア:

[(1, 226326815), (5, 45265363), (11, 20575165), (13, 17409755), (31, 7300865), (55, 4115033), (65, 3481951), (143, 1582705), (155, 1460173), (341, 663715), (403, 561605), (715, 316541), (1705, 132743), (2015, 112321), (4433, 51055), (10211, 22165)]