27004750

素因数分解:

$2^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 51068160

約数和(自身を除く): 24063410

約数列:

[1, 2, 5, 10, 25, 50, 109, 125, 218, 250, 545, 991, 1090, 1982, 2725, 4955, 5450, 9910, 13625, 24775, 27250, 49550, 108019, 123875, 216038, 247750, 540095, 1080190, 2700475, 5400950, 13502375, 27004750]

約数ペア:

[(1, 27004750), (2, 13502375), (5, 5400950), (10, 2700475), (25, 1080190), (50, 540095), (109, 247750), (125, 216038), (218, 123875), (250, 108019), (545, 49550), (991, 27250), (1090, 24775), (1982, 13625), (2725, 9910), (4955, 5450)]