25321504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60869}}^1$

素因数の和:60892

約数の個数: 24

約数和(自身を含む): 53687340

約数和(自身を除く): 28365836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60869, 121738, 243476, 486952, 791297, 973904, 1582594, 1947808, 3165188, 6330376, 12660752, 25321504]

約数ペア:

[(1, 25321504), (2, 12660752), (4, 6330376), (8, 3165188), (13, 1947808), (16, 1582594), (26, 973904), (32, 791297), (52, 486952), (104, 243476), (208, 121738), (416, 60869)]