28082175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34039}}^1$

素因数の和:34063

約数の個数: 24

約数和(自身を含む): 50651520

約数和(自身を除く): 22569345

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 34039, 102117, 170195, 374429, 510585, 850975, 1123287, 1872145, 2552925, 5616435, 9360725, 28082175]

約数ペア:

[(1, 28082175), (3, 9360725), (5, 5616435), (11, 2552925), (15, 1872145), (25, 1123287), (33, 850975), (55, 510585), (75, 374429), (165, 170195), (275, 102117), (825, 34039)]