396964321055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1\times {\mathrm{54001}}^1$

素因数の和:54659

約数の個数: 32

約数和(自身を含む): 508102657920

約数和(自身を除く): 111138336865

約数列:

[1, 5, 17, 85, 197, 439, 985, 2195, 3349, 7463, 16745, 37315, 54001, 86483, 270005, 432415, 918017, 1470211, 4590085, 7351055, 10638197, 23706439, 53190985, 118532195, 180849349, 403009463, 904246745, 2015047315, 4670168483, 23350842415, 79392864211, 396964321055]

約数ペア:

[(1, 396964321055), (5, 79392864211), (17, 23350842415), (85, 4670168483), (197, 2015047315), (439, 904246745), (985, 403009463), (2195, 180849349), (3349, 118532195), (7463, 53190985), (16745, 23706439), (37315, 10638197), (54001, 7351055), (86483, 4590085), (270005, 1470211), (432415, 918017)]