28510395

素因数分解:

$3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{5179}}^1$

素因数の和:5554

約数の個数: 16

約数和(自身を含む): 45749760

約数和(自身を除く): 17239365

約数列:

[1, 3, 5, 15, 367, 1101, 1835, 5179, 5505, 15537, 25895, 77685, 1900693, 5702079, 9503465, 28510395]

約数ペア:

[(1, 28510395), (3, 9503465), (5, 5702079), (15, 1900693), (367, 77685), (1101, 25895), (1835, 15537), (5179, 5505)]