53093439

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15901}}^1$

素因数の和:15967

約数の個数: 24

約数和(自身を含む): 89305632

約数和(自身を除く): 36212193

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 15901, 47703, 111307, 143109, 333921, 842753, 1001763, 2528259, 5899271, 7584777, 17697813, 53093439]

約数ペア:

[(1, 53093439), (3, 17697813), (7, 7584777), (9, 5899271), (21, 2528259), (53, 1001763), (63, 842753), (159, 333921), (371, 143109), (477, 111307), (1113, 47703), (3339, 15901)]