528822145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{132371}}^1$

素因数の和:132440

約数の個数: 16

約数和(自身を含む): 686216448

約数和(自身を除く): 157394303

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 132371, 661855, 2250307, 6221437, 11251535, 31107185, 105764429, 528822145]

約数ペア:

[(1, 528822145), (5, 105764429), (17, 31107185), (47, 11251535), (85, 6221437), (235, 2250307), (799, 661855), (3995, 132371)]