49406819

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1693}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 61797120

約数和(自身を除く): 12390301

約数列:

[1, 7, 11, 77, 379, 1693, 2653, 4169, 11851, 18623, 29183, 130361, 641647, 4491529, 7058117, 49406819]

約数ペア:

[(1, 49406819), (7, 7058117), (11, 4491529), (77, 641647), (379, 130361), (1693, 29183), (2653, 18623), (4169, 11851)]