51380452591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{162601}}^1$

素因数の和:162946

約数の個数: 16

約数和(自身を含む): 56091185920

約数和(自身を除く): 4710733329

約数列:

[1, 13, 109, 223, 1417, 2899, 24307, 162601, 315991, 2113813, 17723509, 36260023, 230405617, 471380299, 3952342507, 51380452591]

約数ペア:

[(1, 51380452591), (13, 3952342507), (109, 471380299), (223, 230405617), (1417, 36260023), (2899, 17723509), (24307, 2113813), (162601, 315991)]