66056750

素因数分解:

$2^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 124663968

約数和(自身を除く): 58607218

約数列:

[1, 2, 5, 10, 25, 50, 125, 131, 250, 262, 655, 1310, 2017, 3275, 4034, 6550, 10085, 16375, 20170, 32750, 50425, 100850, 252125, 264227, 504250, 528454, 1321135, 2642270, 6605675, 13211350, 33028375, 66056750]

約数ペア:

[(1, 66056750), (2, 33028375), (5, 13211350), (10, 6605675), (25, 2642270), (50, 1321135), (125, 528454), (131, 504250), (250, 264227), (262, 252125), (655, 100850), (1310, 50425), (2017, 32750), (3275, 20170), (4034, 16375), (6550, 10085)]