28850615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10949}}^1$

素因数の和:11002

約数の個数: 16

約数和(自身を含む): 37843200

約数和(自身を除く): 8992585

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 10949, 54745, 186133, 339419, 930665, 1697095, 5770123, 28850615]

約数ペア:

[(1, 28850615), (5, 5770123), (17, 1697095), (31, 930665), (85, 339419), (155, 186133), (527, 54745), (2635, 10949)]