27029750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{9829}}^1$

素因数の和:9857

約数の個数: 32

約数和(自身を含む): 55205280

約数和(自身を除く): 28175530

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 9829, 19658, 49145, 98290, 108119, 216238, 245725, 491450, 540595, 1081190, 1228625, 2457250, 2702975, 5405950, 13514875, 27029750]

約数ペア:

[(1, 27029750), (2, 13514875), (5, 5405950), (10, 2702975), (11, 2457250), (22, 1228625), (25, 1081190), (50, 540595), (55, 491450), (110, 245725), (125, 216238), (250, 108119), (275, 98290), (550, 49145), (1375, 19658), (2750, 9829)]