4421450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8039}}^1$

素因数の和:8062

約数の個数: 24

約数和(自身を含む): 8972640

約数和(自身を除く): 4551190

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 8039, 16078, 40195, 80390, 88429, 176858, 200975, 401950, 442145, 884290, 2210725, 4421450]

約数ペア:

[(1, 4421450), (2, 2210725), (5, 884290), (10, 442145), (11, 401950), (22, 200975), (25, 176858), (50, 88429), (55, 80390), (110, 40195), (275, 16078), (550, 8039)]