125256755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 166997376

約数和(自身を除く): 41740621

約数列:

[1, 5, 13, 53, 65, 103, 265, 353, 515, 689, 1339, 1765, 3445, 4589, 5459, 6695, 18709, 22945, 27295, 36359, 70967, 93545, 181795, 243217, 354835, 472667, 1216085, 1927027, 2363335, 9635135, 25051351, 125256755]

約数ペア:

[(1, 125256755), (5, 25051351), (13, 9635135), (53, 2363335), (65, 1927027), (103, 1216085), (265, 472667), (353, 354835), (515, 243217), (689, 181795), (1339, 93545), (1765, 70967), (3445, 36359), (4589, 27295), (5459, 22945), (6695, 18709)]