56242563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{2087}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 80914176

約数和(自身を除く): 24671613

約数列:

[1, 3, 13, 39, 691, 2073, 2087, 6261, 8983, 26949, 27131, 81393, 1442117, 4326351, 18747521, 56242563]

約数ペア:

[(1, 56242563), (3, 18747521), (13, 4326351), (39, 1442117), (691, 81393), (2073, 27131), (2087, 26949), (6261, 8983)]