49387492

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{22907}}^1$

素因数の和:22936

約数の個数: 36

約数和(自身を含む): 109683504

約数和(自身を除く): 60296012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 22907, 45814, 91628, 160349, 251977, 320698, 503954, 641396, 1007908, 1122443, 1763839, 2244886, 3527678, 4489772, 7055356, 12346873, 24693746, 49387492]

約数ペア:

[(1, 49387492), (2, 24693746), (4, 12346873), (7, 7055356), (11, 4489772), (14, 3527678), (22, 2244886), (28, 1763839), (44, 1122443), (49, 1007908), (77, 641396), (98, 503954), (154, 320698), (196, 251977), (308, 160349), (539, 91628), (1078, 45814), (2156, 22907)]