38160565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7717}}^1$

素因数の和:7788

約数の個数: 16

約数和(自身を含む): 48901248

約数和(自身を除く): 10740683

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 7717, 38585, 177491, 331831, 887455, 1659155, 7632113, 38160565]

約数ペア:

[(1, 38160565), (5, 7632113), (23, 1659155), (43, 887455), (115, 331831), (215, 177491), (989, 38585), (4945, 7717)]