56135401

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 66289024

約数和(自身を除く): 10153623

約数列:

[1, 7, 37, 193, 259, 1123, 1351, 7141, 7861, 41551, 49987, 216739, 290857, 1517173, 8019343, 56135401]

約数ペア:

[(1, 56135401), (7, 8019343), (37, 1517173), (193, 290857), (259, 216739), (1123, 49987), (1351, 41551), (7141, 7861)]