5307315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1639

約数の個数: 32

約数和(自身を含む): 9688896

約数和(自身を除く): 4381581

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1601, 3315, 4803, 8005, 20813, 24015, 27217, 62439, 81651, 104065, 136085, 312195, 353821, 408255, 1061463, 1769105, 5307315]

約数ペア:

[(1, 5307315), (3, 1769105), (5, 1061463), (13, 408255), (15, 353821), (17, 312195), (39, 136085), (51, 104065), (65, 81651), (85, 62439), (195, 27217), (221, 24015), (255, 20813), (663, 8005), (1105, 4803), (1601, 3315)]