49841115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 84395520

約数和(自身を除く): 34554405

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 1095, 1679, 1979, 5037, 5937, 8395, 9895, 25185, 29685, 45517, 136551, 144467, 227585, 433401, 682755, 722335, 2167005, 3322741, 9968223, 16613705, 49841115]

約数ペア:

[(1, 49841115), (3, 16613705), (5, 9968223), (15, 3322741), (23, 2167005), (69, 722335), (73, 682755), (115, 433401), (219, 227585), (345, 144467), (365, 136551), (1095, 45517), (1679, 29685), (1979, 25185), (5037, 9895), (5937, 8395)]