28831695

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{51949}}^1$

素因数の和:51994

約数の個数: 16

約数和(自身を含む): 47378400

約数和(自身を除く): 18546705

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 51949, 155847, 259745, 779235, 1922113, 5766339, 9610565, 28831695]

約数ペア:

[(1, 28831695), (3, 9610565), (5, 5766339), (15, 1922113), (37, 779235), (111, 259745), (185, 155847), (555, 51949)]