48612395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 65100672

約数和(自身を除く): 16488277

約数列:

[1, 5, 13, 53, 65, 103, 137, 265, 515, 685, 689, 1339, 1781, 3445, 5459, 6695, 7261, 8905, 14111, 27295, 36305, 70555, 70967, 94393, 183443, 354835, 471965, 747883, 917215, 3739415, 9722479, 48612395]

約数ペア:

[(1, 48612395), (5, 9722479), (13, 3739415), (53, 917215), (65, 747883), (103, 471965), (137, 354835), (265, 183443), (515, 94393), (685, 70967), (689, 70555), (1339, 36305), (1781, 27295), (3445, 14111), (5459, 8905), (6695, 7261)]