57402339

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 82425600

約数和(自身を除く): 25023261

約数列:

[1, 3, 29, 53, 59, 87, 159, 177, 211, 633, 1537, 1711, 3127, 4611, 5133, 6119, 9381, 11183, 12449, 18357, 33549, 37347, 90683, 272049, 324307, 361021, 659797, 972921, 1083063, 1979391, 19134113, 57402339]

約数ペア:

[(1, 57402339), (3, 19134113), (29, 1979391), (53, 1083063), (59, 972921), (87, 659797), (159, 361021), (177, 324307), (211, 272049), (633, 90683), (1537, 37347), (1711, 33549), (3127, 18357), (4611, 12449), (5133, 11183), (6119, 9381)]