28605995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14057}}^1$

素因数の和:14110

約数の個数: 16

約数和(自身を含む): 38462688

約数和(自身を除く): 9856693

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 14057, 70285, 154627, 520109, 773135, 2600545, 5721199, 28605995]

約数ペア:

[(1, 28605995), (5, 5721199), (11, 2600545), (37, 773135), (55, 520109), (185, 154627), (407, 70285), (2035, 14057)]