53823567

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 85888512

約数和(自身を除く): 32064945

約数列:

[1, 3, 7, 21, 37, 53, 111, 159, 259, 371, 777, 1113, 1307, 1961, 3921, 5883, 9149, 13727, 27447, 41181, 48359, 69271, 145077, 207813, 338513, 484897, 1015539, 1454691, 2563027, 7689081, 17941189, 53823567]

約数ペア:

[(1, 53823567), (3, 17941189), (7, 7689081), (21, 2563027), (37, 1454691), (53, 1015539), (111, 484897), (159, 338513), (259, 207813), (371, 145077), (777, 69271), (1113, 48359), (1307, 41181), (1961, 27447), (3921, 13727), (5883, 9149)]