55511463

素因数分解:

$3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 87616000

約数和(自身を除く): 32104537

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 343, 511, 739, 1029, 1533, 2217, 3577, 5173, 10731, 15519, 25039, 36211, 53947, 75117, 108633, 161841, 253477, 377629, 760431, 1132887, 2643403, 7930209, 18503821, 55511463]

約数ペア:

[(1, 55511463), (3, 18503821), (7, 7930209), (21, 2643403), (49, 1132887), (73, 760431), (147, 377629), (219, 253477), (343, 161841), (511, 108633), (739, 75117), (1029, 53947), (1533, 36211), (2217, 25039), (3577, 15519), (5173, 10731)]