51877617

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1619}}^1$

素因数の和:2604

約数の個数: 16

約数和(自身を含む): 75582720

約数和(自身を除く): 23705103

約数列:

[1, 3, 11, 33, 971, 1619, 2913, 4857, 10681, 17809, 32043, 53427, 1572049, 4716147, 17292539, 51877617]

約数ペア:

[(1, 51877617), (3, 17292539), (11, 4716147), (33, 1572049), (971, 53427), (1619, 32043), (2913, 17809), (4857, 10681)]