15696319145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{27283}}^1$

素因数の和:27521

約数の個数: 32

約数和(自身を含む): 20791717632

約数和(自身を除く): 5095398487

約数列:

[1, 5, 13, 53, 65, 167, 265, 689, 835, 2171, 3445, 8851, 10855, 27283, 44255, 115063, 136415, 354679, 575315, 1445999, 1773395, 4556261, 7229995, 18797987, 22781305, 59231393, 93989935, 241481833, 296156965, 1207409165, 3139263829, 15696319145]

約数ペア:

[(1, 15696319145), (5, 3139263829), (13, 1207409165), (53, 296156965), (65, 241481833), (167, 93989935), (265, 59231393), (689, 22781305), (835, 18797987), (2171, 7229995), (3445, 4556261), (8851, 1773395), (10855, 1445999), (27283, 575315), (44255, 354679), (115063, 136415)]