53801570

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{17189}}^1$

素因数の和:17509

約数の個数: 16

約数和(自身を含む): 97157880

約数和(自身を除く): 43356310

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 17189, 34378, 85945, 171890, 5380157, 10760314, 26900785, 53801570]

約数ペア:

[(1, 53801570), (2, 26900785), (5, 10760314), (10, 5380157), (313, 171890), (626, 85945), (1565, 34378), (3130, 17189)]