52405808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35993}}^1$

素因数の和:36021

約数の個数: 40

約数和(自身を含む): 124971168

約数和(自身を除く): 72565360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 35993, 71986, 143972, 251951, 287944, 467909, 503902, 575888, 935818, 1007804, 1871636, 2015608, 3275363, 3743272, 4031216, 6550726, 7486544, 13101452, 26202904, 52405808]

約数ペア:

[(1, 52405808), (2, 26202904), (4, 13101452), (7, 7486544), (8, 6550726), (13, 4031216), (14, 3743272), (16, 3275363), (26, 2015608), (28, 1871636), (52, 1007804), (56, 935818), (91, 575888), (104, 503902), (112, 467909), (182, 287944), (208, 251951), (364, 143972), (728, 71986), (1456, 35993)]