53503289

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{587}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 63504000

約数和(自身を除く): 10000711

約数列:

[1, 7, 29, 203, 449, 587, 3143, 4109, 13021, 17023, 91147, 119161, 263563, 1844941, 7643327, 53503289]

約数ペア:

[(1, 53503289), (7, 7643327), (29, 1844941), (203, 263563), (449, 119161), (587, 91147), (3143, 17023), (4109, 13021)]