47880844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{25307}}^1$

素因数の和:25365

約数の個数: 24

約数和(自身を含む): 93538368

約数和(自身を除く): 45657524

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 25307, 50614, 101228, 278377, 556754, 1088201, 1113508, 2176402, 4352804, 11970211, 23940422, 47880844]

約数ペア:

[(1, 47880844), (2, 23940422), (4, 11970211), (11, 4352804), (22, 2176402), (43, 1113508), (44, 1088201), (86, 556754), (172, 278377), (473, 101228), (946, 50614), (1892, 25307)]