47453930

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{15161}}^1$

素因数の和:15481

約数の個数: 16

約数和(自身を含む): 85695624

約数和(自身を除く): 38241694

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 15161, 30322, 75805, 151610, 4745393, 9490786, 23726965, 47453930]

約数ペア:

[(1, 47453930), (2, 23726965), (5, 9490786), (10, 4745393), (313, 151610), (626, 75805), (1565, 30322), (3130, 15161)]