53473885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1447}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 67766400

約数和(自身を除く): 14292515

約数列:

[1, 5, 19, 95, 389, 1447, 1945, 7235, 7391, 27493, 36955, 137465, 562883, 2814415, 10694777, 53473885]

約数ペア:

[(1, 53473885), (5, 10694777), (19, 2814415), (95, 562883), (389, 137465), (1447, 36955), (1945, 27493), (7235, 7391)]