25463776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61211}}^1$

素因数の和:61234

約数の個数: 24

約数和(自身を含む): 53988984

約数和(自身を除く): 28525208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 61211, 122422, 244844, 489688, 795743, 979376, 1591486, 1958752, 3182972, 6365944, 12731888, 25463776]

約数ペア:

[(1, 25463776), (2, 12731888), (4, 6365944), (8, 3182972), (13, 1958752), (16, 1591486), (26, 979376), (32, 795743), (52, 489688), (104, 244844), (208, 122422), (416, 61211)]