5271145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 6946560

約数和(自身を除く): 1675415

約数列:

[1, 5, 11, 55, 239, 401, 1195, 2005, 2629, 4411, 13145, 22055, 95839, 479195, 1054229, 5271145]

約数ペア:

[(1, 5271145), (5, 1054229), (11, 479195), (55, 95839), (239, 22055), (401, 13145), (1195, 4411), (2005, 2629)]