53738036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{111029}}^1$

素因数の和:111055

約数の個数: 18

約数和(自身を含む): 103368930

約数和(自身を除く): 49630894

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 111029, 222058, 444116, 1221319, 2442638, 4885276, 13434509, 26869018, 53738036]

約数ペア:

[(1, 53738036), (2, 26869018), (4, 13434509), (11, 4885276), (22, 2442638), (44, 1221319), (121, 444116), (242, 222058), (484, 111029)]