85179610

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{10529}}^1$

素因数の和:11345

約数の個数: 16

約数和(自身を含む): 153527400

約数和(自身を除く): 68347790

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 10529, 21058, 52645, 105290, 8517961, 17035922, 42589805, 85179610]

約数ペア:

[(1, 85179610), (2, 42589805), (5, 17035922), (10, 8517961), (809, 105290), (1618, 52645), (4045, 21058), (8090, 10529)]