113499145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{821}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 139753152

約数和(自身を除く): 26254007

約数列:

[1, 5, 43, 215, 643, 821, 3215, 4105, 27649, 35303, 138245, 176515, 527903, 2639515, 22699829, 113499145]

約数ペア:

[(1, 113499145), (5, 22699829), (43, 2639515), (215, 527903), (643, 176515), (821, 138245), (3215, 35303), (4105, 27649)]