54059500

素因数分解:

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

素因数の和:9859

約数の個数: 48

約数和(自身を含む): 128812320

約数和(自身を除く): 74752820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 9829, 19658, 39316, 49145, 98290, 108119, 196580, 216238, 245725, 432476, 491450, 540595, 982900, 1081190, 1228625, 2162380, 2457250, 2702975, 4914500, 5405950, 10811900, 13514875, 27029750, 54059500]

約数ペア:

[(1, 54059500), (2, 27029750), (4, 13514875), (5, 10811900), (10, 5405950), (11, 4914500), (20, 2702975), (22, 2457250), (25, 2162380), (44, 1228625), (50, 1081190), (55, 982900), (100, 540595), (110, 491450), (125, 432476), (220, 245725), (250, 216238), (275, 196580), (500, 108119), (550, 98290), (1100, 49145), (1375, 39316), (2750, 19658), (5500, 9829)]