2051263242915

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15061}}^1\times {\mathrm{171317}}^1$

素因数の和:186439

約数の個数: 32

約数和(自身を含む): 3344187663936

約数和(自身を除く): 1292924421021

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 15061, 45183, 75305, 171317, 225915, 513951, 798233, 856585, 2394699, 2569755, 3991165, 9079801, 11973495, 27239403, 45399005, 136197015, 2580205337, 7740616011, 12901026685, 38703080055, 136750882861, 410252648583, 683754414305, 2051263242915]

約数ペア:

[(1, 2051263242915), (3, 683754414305), (5, 410252648583), (15, 136750882861), (53, 38703080055), (159, 12901026685), (265, 7740616011), (795, 2580205337), (15061, 136197015), (45183, 45399005), (75305, 27239403), (171317, 11973495), (225915, 9079801), (513951, 3991165), (798233, 2569755), (856585, 2394699)]