53189007

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1619}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 72783360

約数和(自身を除く): 19594353

約数列:

[1, 3, 47, 141, 233, 699, 1619, 4857, 10951, 32853, 76093, 228279, 377227, 1131681, 17729669, 53189007]

約数ペア:

[(1, 53189007), (3, 17729669), (47, 1131681), (141, 377227), (233, 228279), (699, 76093), (1619, 32853), (4857, 10951)]