28548635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1523}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 35990784

約数和(自身を除く): 7442149

約数列:

[1, 5, 23, 115, 163, 815, 1523, 3749, 7615, 18745, 35029, 175145, 248249, 1241245, 5709727, 28548635]

約数ペア:

[(1, 28548635), (5, 5709727), (23, 1241245), (115, 248249), (163, 175145), (815, 35029), (1523, 18745), (3749, 7615)]