25135396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43943}}^1$

素因数の和:43971

約数の個数: 24

約数和(自身を含む): 51678144

約数和(自身を除く): 26542748

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 43943, 87886, 175772, 483373, 571259, 966746, 1142518, 1933492, 2285036, 6283849, 12567698, 25135396]

約数ペア:

[(1, 25135396), (2, 12567698), (4, 6283849), (11, 2285036), (13, 1933492), (22, 1142518), (26, 966746), (44, 571259), (52, 483373), (143, 175772), (286, 87886), (572, 43943)]