64955699

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 69984000

約数和(自身を除く): 5028301

約数列:

[1, 19, 71, 179, 269, 1349, 3401, 5111, 12709, 19099, 48151, 241471, 362881, 914869, 3418721, 64955699]

約数ペア:

[(1, 64955699), (19, 3418721), (71, 914869), (179, 362881), (269, 241471), (1349, 48151), (3401, 19099), (5111, 12709)]