53137513

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 65423232

約数和(自身を除く): 12285719

約数列:

[1, 11, 13, 37, 83, 121, 143, 407, 481, 913, 1079, 1331, 1573, 3071, 4477, 5291, 10043, 11869, 17303, 33781, 39923, 49247, 58201, 110473, 130559, 371591, 439153, 640211, 1436149, 4087501, 4830683, 53137513]

約数ペア:

[(1, 53137513), (11, 4830683), (13, 4087501), (37, 1436149), (83, 640211), (121, 439153), (143, 371591), (407, 130559), (481, 110473), (913, 58201), (1079, 49247), (1331, 39923), (1573, 33781), (3071, 17303), (4477, 11869), (5291, 10043)]