38910595

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 50008896

約数和(自身を除く): 11098301

約数列:

[1, 5, 23, 47, 115, 235, 313, 529, 1081, 1565, 2645, 5405, 7199, 14711, 24863, 35995, 73555, 124315, 165577, 338353, 827885, 1691765, 7782119, 38910595]

約数ペア:

[(1, 38910595), (5, 7782119), (23, 1691765), (47, 827885), (115, 338353), (235, 165577), (313, 124315), (529, 73555), (1081, 35995), (1565, 24863), (2645, 14711), (5405, 7199)]