54975414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 124717824

約数和(自身を除く): 69742410

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 43, 74, 78, 86, 111, 129, 222, 258, 443, 481, 559, 886, 962, 1118, 1329, 1443, 1591, 1677, 2658, 2886, 3182, 3354, 4773, 5759, 9546, 11518, 16391, 17277, 19049, 20683, 32782, 34554, 38098, 41366, 49173, 57147, 62049, 98346, 114294, 124098, 213083, 247637, 426166, 495274, 639249, 704813, 742911, 1278498, 1409626, 1485822, 2114439, 4228878, 9162569, 18325138, 27487707, 54975414]

約数ペア:

[(1, 54975414), (2, 27487707), (3, 18325138), (6, 9162569), (13, 4228878), (26, 2114439), (37, 1485822), (39, 1409626), (43, 1278498), (74, 742911), (78, 704813), (86, 639249), (111, 495274), (129, 426166), (222, 247637), (258, 213083), (443, 124098), (481, 114294), (559, 98346), (886, 62049), (962, 57147), (1118, 49173), (1329, 41366), (1443, 38098), (1591, 34554), (1677, 32782), (2658, 20683), (2886, 19049), (3182, 17277), (3354, 16391), (4773, 11518), (5759, 9546)]