492867145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 646092288

約数和(自身を除く): 153225143

約数列:

[1, 5, 17, 47, 85, 107, 235, 535, 799, 1153, 1819, 3995, 5029, 5765, 9095, 19601, 25145, 54191, 85493, 98005, 123371, 270955, 427465, 616855, 921247, 2097307, 4606235, 5798437, 10486535, 28992185, 98573429, 492867145]

約数ペア:

[(1, 492867145), (5, 98573429), (17, 28992185), (47, 10486535), (85, 5798437), (107, 4606235), (235, 2097307), (535, 921247), (799, 616855), (1153, 427465), (1819, 270955), (3995, 123371), (5029, 98005), (5765, 85493), (9095, 54191), (19601, 25145)]