54251450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{98639}}^1$

素因数の和:98662

約数の個数: 24

約数和(自身を含む): 110082240

約数和(自身を除く): 55830790

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 98639, 197278, 493195, 986390, 1085029, 2170058, 2465975, 4931950, 5425145, 10850290, 27125725, 54251450]

約数ペア:

[(1, 54251450), (2, 27125725), (5, 10850290), (10, 5425145), (11, 4931950), (22, 2465975), (25, 2170058), (50, 1085029), (55, 986390), (110, 493195), (275, 197278), (550, 98639)]