51761944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{497711}}^1$

素因数の和:497730

約数の個数: 16

約数和(自身を含む): 104519520

約数和(自身を除く): 52757576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 497711, 995422, 1990844, 3981688, 6470243, 12940486, 25880972, 51761944]

約数ペア:

[(1, 51761944), (2, 25880972), (4, 12940486), (8, 6470243), (13, 3981688), (26, 1990844), (52, 995422), (104, 497711)]