53980129

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1753}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 63649152

約数和(自身を除く): 9669023

約数列:

[1, 7, 53, 83, 371, 581, 1753, 4399, 12271, 30793, 92909, 145499, 650363, 1018493, 7711447, 53980129]

約数ペア:

[(1, 53980129), (7, 7711447), (53, 1018493), (83, 650363), (371, 145499), (581, 92909), (1753, 30793), (4399, 12271)]