52809630970

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1249}}^1\times {\mathrm{21247}}^1$

素因数の和:22702

約数の個数: 32

約数和(自身を含む): 95616000000

約数和(自身を除く): 42806369030

約数列:

[1, 2, 5, 10, 199, 398, 995, 1249, 1990, 2498, 6245, 12490, 21247, 42494, 106235, 212470, 248551, 497102, 1242755, 2485510, 4228153, 8456306, 21140765, 26537503, 42281530, 53075006, 132687515, 265375030, 5280963097, 10561926194, 26404815485, 52809630970]

約数ペア:

[(1, 52809630970), (2, 26404815485), (5, 10561926194), (10, 5280963097), (199, 265375030), (398, 132687515), (995, 53075006), (1249, 42281530), (1990, 26537503), (2498, 21140765), (6245, 8456306), (12490, 4228153), (21247, 2485510), (42494, 1242755), (106235, 497102), (212470, 248551)]